Cos x tan x - cos x = 0

Answers:

0 + n pi, pi/4 + 2n pi

0 + n pi, 5pi/4 + 2n pi

Pi/2 + n pi, 5pi/4 + 2n pi

Pi/2 + n pi, pi/4 + 2n pi

Cos X Tan X - Cos X = 0Answers:0 + N Pi, Pi/4 + 2n Pi0 + N Pi, 5pi/4 + 2n PiPi/2 + N Pi, 5pi/4 + 2n PiPi/2

Answers

Answer 1

Answer:0+npipi/4+2npi

Explanation:


Related Questions

Calculate the vapor pressure at 85.0°C of a solution prepared by dissolving 0.300 mol of liquid dibromoethane (C₂H4Br₂, Pº=127 torr)
in 1.80 mol of liquid dibromopropane (C3H6Br2, P=173 torr).
torr

Answers

The vapor pressure at 85.0°C of a solution prepared by dissolving 0.300 mol of liquid dibromoethane the vapor pressure at 85.0°C of a solution prepared by dissolving 0.300 mol of liquid dibromoethane is 164.83 torr.

What is vapor pressure ?

The term vapor pressure is defined as the tendency of a material to change into the vapour state, and it increases with temperature.

For calculating mole fraction of C₂H₄Br₂ as follows

X C₂H₄Br₂ = moles of C₂H₄Br₂ / moles of C₂H₄Br₂ + moles of C₃H₆Br₂

= 0.3 / 0.3 + 1.80

= 0.14

For calculating mole fraction of C₃H₆Br₂ as follows:

XC₃H₆Br₂ =  moles of C₃H₆Br₂ / moles of C₂H₄Br₂ + moles of C₃H₆Br₂

= 1.80 / 2.1

= 0.85

For calculating total vapor pressure as follows:

P total = [ ( 0.14 × 127) + (0.85 × 173) ]

= 17.78 + 147.05

= 164.83 torr

Thus, The vapor pressure at 85.0°C of a solution prepared by dissolving 0.300 mol of liquid dibromoethane the vapor pressure at 85.0°C of a solution prepared by dissolving 0.300 mol of liquid dibromoethane is 164.83 torr.

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If CCL4 contain 9.903g what is the mass percentage of carbon in the compound

Answers

The mass percentage of C is 7.8 %

What do you mean by mass percentage?

The method for expressing a concentration is known as mass percent. The solution components of a given solution can be defined by the mass percentage.

The molar mass of CCL4 is carbon 12.0107g + 4*chlorine 35.453g = 153.823g.

The number of moles of carbon in CCL4 can be found by dividing the mass of carbon (12.0107g) by the molar mass of carbon (12.0107g/mol).

The mass percentage of carbon in CCL4 can be found by multiplying the number of moles of carbon by the molar mass of CCL4 and dividing by the total mass of CCL4, then multiplying by 100.

So, mass percentage of C = (12.0107g / 153.823g) * 100 = 7.8 %

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A 3.5-L sample of helium gas, collected at 0.00°C and 1.00 atm, is compressed into a 0.50-L cylinder. What pressure will the gas exert in the cylinder at 39.1°C?

Answers

The pressure of a gas is directly proportional to its temperature and inversely proportional to its volume.

PV/T = PV/T

(1.00atm * 3.5 L)/ 273k = (P * 0.50L)/(39.1 + 273k)
Do some simple algebra and you will get
P = 8.0 (Note that there should be 2 sigfigs)

Group 1 metals are explosive when they come into contact with water. If 20.0 grams of potassium were to explode with excess water, how many moles of hydrogen would be produced?​

Answers

Two moles or 78 g of potassium metal reacts with water to give one mole or 2 grams of hydrogen gas. Then 20 g of K will give 0.51 g of hydrogen gas.

What are metal hydroxides?

Metals especially alkali metals and alkaline earth metals are highly reactive towards air and water. By reacting with water these metals produces their corresponding hydroxides.

Potassium reacts with water forms KOH as written below:

[tex]\rm 2K + 2H_{2}O \rightarrow 2 KOH + H_{2}[/tex]

As per this reaction, 2 moles of K produces 1 mole of hydrogen

atomic mass of K = 39 g/mol

mass of 2 K = 78 g

mass of H₂ = 2g

Then mass of H₂ produced from 20 g of K is:

mass of H₂ = (20 × 2) /78 = 0.51 g

Therefore, 0.51 g of hydrogen gas is produced by 20 grams of potassium metal.

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Solution A has a pH of 10 and solution B has a pH of 6. Solution A has _____ times less hydrogen ion compared with solution B.

Answers

Answer:

_4

Explanation:

according to how the ph scale is arranged ,you will notice that when tou move from ph 10 to ph 6 the form changes to negative and it will give the answer as _4

How to name the compound N2O3 (2 and 3 are subscripts, O is the letter). List the steps.

Answers

Answer:

Explanation:

1. Identify the elements present in the compound. The compound N2O3 contains two elements: nitrogen (N) and oxygen (O).

2. Determine the type of compound. N2O3 is an ionic compound, as it contains two different elements.

3. Write out the full name of the compound. The full name of the compound is dinitrogen trioxide.

4. Identify the subscripts. The subscripts indicate the number of atoms of each element in the compound. In this case, there are two nitrogen atoms (N2) and three oxygen atoms (O3).

5. Assign the proper name. The proper name for N2O3 is dinitrogen trioxide.

Order from Weakest attraction to strongest attraction

YC13
SrCl2
RbCl

Answers

Order from the weakest attraction to the strongest attraction is SrCl₂ > RbCl > YCl₃.

Which type of attraction is the weakest ?

The London dispersion forces are the least powerful intermolecular forces. London's dispersion forces are also referred to as induced-dipole-induced-dipole because they are transiently attractive forces that cause temporary dipoles to form.

The non-polar, monatomic gas exhibits London dispersion.Ionic bonds > Hydrogen bonding > Van der Waals dipole-dipole interactions > Van der Waals dispersion forces.

The attraction of hydrogen bond is strongest, because they have permanent dipole-dipole forces, Van der Waal's forces is the weakest bond of attraction.

Thus, the order from the weakest attraction to the strongest attraction is SrCl₂ > RbCl > YCl₃.

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Suppose a beaker of orthoxylene is put inside a sealed tank containing orthoxylene gas at 142. degree C and 893. torr. After ten minutes, will there be more liquid in the beaker, less liquid, or the same amount?

Answers

The beaker of orthoxylene was put inside a sealed tank containing orthoxylene gas at 142. degree C and 893. torr will have the same amount of liquid inside it after ten minutes because the system is a closed system as none of the liquid's vapor escapes.

The correct option is the same amount.

What is a closed system?

A closed system allows energy to enter and exit but not matter to enter or exit. About a closed system is a covered pot on the burner. Both matter and energy cannot enter or leave an isolated system. A thermos or cooler is about as isolated a system as there is.

The beaker of orthoxylene that was put inside a sealed tank containing orthoxylene gas at 142 degrees C and 893 torr is a closed system.

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Which of the following statements about substances X and Y are true? Assume ideal behavior.

Choose one or more:
A. Y is the solvent in this solution.

B. The presence of Y in the solution lowers the vapor pressure of X.

C. If Y were not present, there would be more X particles in the gas above the liquid solution.

D. Pure Y has a higher vapor pressure than pure X.

Answers

The statements about substances X and Y are true are Y is the solvent in this solution, The presence of Y in the solution lowers the vapor pressure of X and if Y were not present, there would be more X particles in the gas above the liquid solution. Therefore, option A, B and C are correct.

What is the solution ?

A mixture in which one substance dissolves in the other is called a solution. The solute is the substance that dissolves. The solvent is the substance that does not dissolve. Salt water is an example of a solution.

In a mixture called a solution, every component is well combined. Solutions can contain solids, liquids, and gases and are regarded as homogenous mixes. A solute and a solvent makeup a solution. Any substance that dissolves in a solvent is referred to as a solute.

Thus, option A, B and C are correct.

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Write a scientific explanation that describes if we should use synthetic materials or only natural materials.
please help by the end of the night

Answers

We should be using natural materials because they are safer for our environment.

Why natural materials are preferable

Claims: We should be using natural materials as opposed to synthetic materials. This is because natural materials are organic and 100% biodegradable. Synthetic materials, on the other hand, are not all naturally biodegradable. Many of them persist in the environment and hurt the environment and living organisms in the process.

Evidence: Most nylons and plastics are good examples of synthetic materials. Both are not biodegradable and persist in the environment. Our oceans are filled with nondegradable plastics. This plastic pollution is a threat to water transportation, aquatic biodiversity and food sustainability of humans.

Reasoning: Most synthetic materials affect the environment and we humans as compared to natural materials who are easily removed from the environment. Thus, our preference should be natural materials.

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Oxide of the trivalent element contains 31.58% oxygen
Calculate the equivalent, molar and atomic masses of this
element.

Answers

Answer:

In X2​O3​,. Percentage of oxygen by weight = 31.58. Percentage of X by weight = 68.42. Let the atomic weight of X = x. 2x+482x​×100 = 68.42. ∴ x = 51.99.

Explanation/solution in image

What volume of O2 at 988 mmHg and 37 degrees C is required to synthesize 19.5
of NO?

Answers

Explanation:

The volume of O2 at 988 is 0.1634°C

Calculate to the correct number of significant figures (85.3-21.489)/0.0059

Answers

Answer:

11000

Explanation:

85.3 has 3 significant figures

21.489 has 5 significant figures

0.0059 has 2 significant figures ( as zeros on the left are not significant)

The answer is always rounded off to the least number of decimal places given in the question. Here the least number is two significant figures.

Therefore;

(85.3 - 21.489)/0.0059

= (63.811)/0.0059

= 10815.42

As we have to round off the answer to two significant figures:

= 11000

What chemicals have a saturation concentration less than 5 but greater than 2

Answers

Saturation concentration refers to the highest concentration of a substance that can exist in a solution in equilibrium with its solid or gaseous form. A saturation concentration less than 5 but greater than 2 is a relatively broad range, and many different chemicals could fall within this range depending on the conditions of the solution.

Examples of chemicals with saturation concentration less than 5 but greater than 2 include:

Calcium carbonate, which has a saturation concentration of around 3.5 g/L at room temperature and normal pressure

Iron(III) hydroxide, which has a saturation concentration of around 3.5 g/L at room temperature and normal pressure

Potassium chloride, which has a saturation concentration of around 3.5 g/L at room temperature and normal pressure

Ammonium chloride, which has a saturation concentration of around 2.5 g/L at room temperature and normal pressure

Sodium sulfate, which has a saturation concentration of around 3.5 g/L at room temperature and normal pressure

It's important to note that these are just examples, the saturation concentration of a chemical can vary depending on temperature, pressure, and other factors.

Q₁ differenciate using suitable examples between atomic number It's atomic mass of an element ​

Answers

Answer:

A measure of an element's identity is determined by its atomic number, and its weight is determined by its atomic mass.

Explanation:

The amount of protons in the nucleus of an element's atom is known as the element's atomic number. It serves to identify and categorize the elements in the periodic table and is particular to each element. The chemical characteristics of an element are determined by its atomic number.

An element's atomic mass is its average atom's mass, which is typically expressed in atomic mass units (amu). It is the total number of protons and neutrons in the nucleus of an atom. The atomic mass can be a decimal and is not always a  number.

A measure of an element's identity is determined by its atomic number, and its weight is determined by its atomic mass.

A 0.04373 g sample of gas occupies 10.0 mL at 291.0 K
and 1.10 atm. Upon further analysis, the compound is found to be 25.305% C
and 74.695% Cl.
What is the molecular formula of the compound?

Answers

The molecular formula of the compound is C₂Cl₂.

The empirical formula of a chemical compound is the smallest ratio of elements present in the compound. From the analysis

Percentage of C = %C = 25.305% Percentage of Cl = %Cl = 74.695% Atomic mass
C = 12
Cl = 35.5 The number of moles equals the ratio between the percentage of the compound and the atomic mass.
n C = %C  ÷ 12 = 25.305 ÷ 12 = 2.1 mol
n Cl = %Cl  ÷ 35.5 = 74.695 ÷ 35.5 = 2.1 molCompare the number of moles to find the empirical formula
n C : n Cl = 2.1 : 2.1 = 1 : 1An empirical formula for the compound = CClThe molecular formula for the compound = (CCl)ₙ

Calculate the number of moles of the compound using the ideal gas equation P × V = n × R × T

n = number of moles (mol) T = temperature = 291.0 K R = gas constant = 0.0821 L atm /mol KP = pressure = 1.10 atmV = volume = 10.0 mL = (10.0 ÷ 1,000) L = 0.01 L

P × V = n × R × T

1.10 × 0.01 = n × 0.0821 × 291.0

0.011 = n × 23.8911

n = 0.011 ÷ 23.8911

n = 4.6 × 10⁻⁴ mol

Calculate the molecular mass using Stoichiometry n = m ÷ M

m = mass = 0.04373 g M = molecular mass (g/mol)n = number of moles = 4.6 × 10⁻⁴ mol

M = m ÷ n

M = 0.04373 ÷ (4.6 × 10⁻⁴)

M = 95.0 g/mol

The molecular mass for the compound equals the molecular mass from the empirical formula times n.

M = M ((CCl)ₙ)

95.0 = (12 + 35.5) × n

95.0 = 47.5 × n

n = 95.0 ÷ 47.5

n = 2.1

n ≈ 2

The molecular formula times 2 from the empirical formula C₂Cl₂

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For a diffraction grating with 1600 blazes/mm, what wavelength would you get for an angle of incidence of 30 degrees and reflection angle of 7 degrees? Assume first order diffraction.

Answers

The wavelength  you get for an angle of incidence of 30 degrees and reflection angle of 7 degrees is

2.3633166* 10^{-4}mm

What is wavelength?

Generally, To calculate the wavelength, you would need to use the equation for diffraction grating:

mλ = d(sin θi - sin θr)

Where

m is the order of diffraction (in this case, first order, so m=1), λ is the wavelength, d is the distance between the grating lines (in this case, 1600 lines/mm), θi is the angle of incidence, and 'θr is the angle of reflection.

Plugging in the given values:

1λ = (1/1600 mm)(sin 30° - sin 7°)

Solving for λ:

λ = (1/1600 mm)(sin 30° - sin 7°)

λ = 2.3633166* 10^{-4}mm

This equation gives you the wavelength in the first-order diffraction

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What is this called?​

Answers

Answer:

2, 5 -dimethylheptane

Explanation:

Drawing the full structure would help you understand better

The psychological response to aging is negatively influenced by what

Answers

Answer:

isolation, loneliness or psychological distress

Explanation:

In addition, older people are more likely to experience events such as bereavement, or a drop in socioeconomic status with retirement. Sadly these stressors can result in isolation, loneliness or psychological distress in older people. Mental health has an impact on physical health and vice versa.

An unknown gas effuses at a rate 1.50 times the rate of COCl₂. What is the molar mass of the unknown gas?

Answers

Answer:

The molar mass of an unknown gas can be determined using the concept of effusion. Effusion is the process of a gas passing through a small hole or porous partition. The rate of effusion of a gas is inversely proportional to the square root of its molar mass. This relationship is described by the Graham's law of effusion.

Explanation:

Graham's law of effusion states that the rate of effusion of a gas is inversely proportional to the square root of its molar mass.

R = k √M

Where R is the rate of effusion, k is a constant, and M is the molar mass of the gas.

If we know the rate of effusion of COCl2 and the rate of effusion of an unknown gas and we know that the unknown gas effuses at a rate 1.5 times the rate of COCl2.

R unknown = 1.5 * R COCl2

We can use this information to find the molar mass of the unknown gas.

M = (R COCl2 / (1.5 * R unknown) )²

If we know the molar mass of COCl2, we can substitute it in the equation and solve for the molar mass of the unknown gas.

It's worth noting that this problem requires you to know the molar mass of COCl2 which is not provided in the question. And also it's important to know that the values of the constant k in the equation for the different gases are not the same, so you need to use the same gas as reference.


What is the thermal energy needed to completely vaporize 18.02 g of water at 100 degrees celsius?

Answers

The heat that we are going to need so as to be able to vaporize the water is 40.4 kJ.

What is the thermal energy?

We know that the term thermal energy has to do with the energy that can be supplied to the water as heat when we raise the temperature of the water. In this case, we can see that we are dealing with  the thermal energy needed to completely vaporize 18.02 g of water at 100 degrees Celsius.

We know that the heat that is required can be obtained from the formula;

H = mL

m= mass of the water

L = latent heat of vaporization of water

H =  18.02 g * 2240 J/g

H = 40.4 kJ

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Please help I need help solving this IUPAC name for the compound shown here.

Answers

IUPAC named for the compound shown here is 1- hydroxyl, 3- ethyl, hexane.

What is IUPAC system ?

The International Union of Pure and Applied Chemistry is full form of IUPAC. It is important because it creates a standardized way to name chemical compounds in organic chemistry.

The International Union of Pure and Applied Chemistry recommends using the IUPAC nomenclature of organic chemistry to name organic chemical substances.

The rule of the first point of difference states that the series that includes the lowest number when the first difference occurs is the "lowest."

Thus, IUPAC named for the compound shown here is 1- hydroxyl, 3- ethyl, hexane.

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If 8.2 moles of Mg are burned, how many moles of O2 are consumed?

Answers

If 8.2 moles of Mg are burned, the number of moles of O₂ consumed is 4.1 moles.

How to calculate moles using stoichiometry?

Stoichiometry refers to the quantitative relationship between the reactants and products of a specific reaction or equation.

According to this question, magnesium reacts with oxygen to produce magnesium oxide as follows:

2Mg + O₂ → 2MgO

Based on the above equation, 2 moles of magnesium reacts with 1 mole of oxygen gas

This means that 8.2 moles of magnesium will react with 8.2 × ½ = 4.1 moles of oxygen gas.

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tailoring binding abilities by incorporating oxophilic transition metals on 3d nanostructured ni arrays for accelerated alkaline hydrogen evolution reaction

Answers

The Cr-incorporated Ni catalyst shows optimized OH-binding as well as H-binding energies for facilitating water dissociation and improving HER activity in alkaline media.

Developing efficient and inexpensive electro catalysts for the hydrogen evolution reaction (HER) in alkaline water electrolysis plays a key role in renewable hydrogen energy technology.

The trends in HER activity with respect to the binding energies of Ni-based thin film catalysts by incorporating a series of oxophilic transition metal atoms. It was found that the doping of oxophilic atoms enables the modulation of binding abilities of hydrogen and hydroxyl ions on the Ni surfaces, leading to the first establishment of a volcano relation between OH-binding energies and alkaline HER activities.

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Calculate to the correct number of significant figure (1.7x10^6)/(2.63x10^2) + 7.33 =

Answers

Answer: 64.7 [tex]*10^2[/tex]

Explanation:

Significant figures are the number of digits in a value that correlate with the accuracy of that value.

First lets solve the equation:

(1.7x10^6)/(2.63x10^2) + 7.33 = ?

(1,700,000)/(263) + 7.33

(6,463.8783) + 7.33 = 6,471.2083

We have to simplify the answer to the correct amount of significant digits.

6,471.2083 -> 64.7 [tex]*10^2[/tex]

If you fill your car tire to a pressure of 33 psi (pounds per square inch) on a hot summer day when the temperature is 35 ∘C (95 ∘F ), what is the pressure (in psi ) on a cold winter day when the temperature is − 17 ∘C (1 ∘F )? Assume no gas leaks out between measurements and the volume of the tire does not change.

Answers

The pressure on a cold winter day would be 16.03 psi.

Pressure law

The pressure law state that the pressure of a gas at constant volume is directly proportional to its temperature. This law can be mathematically expressed as follows:

[tex]P_1/T_1 = P_2/T_2[/tex]

Where [tex]P_1[/tex] = initial pressure of the gas, [tex]T_1[/tex] = initial temperature, [tex]P_2[/tex] = final pressure, and [tex]T_2[/tex] = final temperature.

In this case, [tex]P_1[/tex] = 33 psi, [tex]T_1[/tex] = 35 [tex]^oC[/tex] and [tex]T_2[/tex] = -17 [tex]^oC[/tex]. What we are looking for is [tex]P_2[/tex].

[tex]P_2[/tex] = [tex]P_1.T_2/T_1[/tex]

    = 33 x -17/35

     = 16.03 psi

In other words, at constant volume and without leakage, the pressure in the tire on a cold winter day when the temperature is -17 [tex]^oC[/tex] would be 16.03 psi.

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Can anyone help me on balancing equations?

Answers

Answer:In (a). 1st blank will be 1

2nd blank will be 4

3rd blank will be 3

(b).1-1

2-3

3-1

4-2

(c).1-1

2-12

3-12

4-11

(d).1-2

2-3

3-2

4-4

Explanation:

What is the density of 10.002 g of water at 20°C in the units of g/mL?

Answers

Answer:

the density of 10.002 g of water at 20°C in the units of g/mL is 0.998 g/mL

Explanation:

Density of 10.002g of water at 20°C in g/mL = 0.998 g/mL

Given that:

density of water at 20°C = 0.9982 g/mL

Density = mass / volume ---- ( 1 )

Where :  mass = 10.002 g

              Volume = ?

              Density = 0.9982 g/mL

∴ Volume = 10.002 / 0.9982   = 10.02 mL

back to equation ( 1 )

Density = 10.002 / 10.02 = 0.9982 g/mL ≈ 0.998 g/mL

EARTH SCIENCE
Drag and drop the words into the correct locations.(2 points)
Two astronomers accidentally discovered______, which is evidence of universe expansion that supports the Big Bang theory. This is particularly strong evidence because its temperature is ______. By observing this today, we can see what the universe looked like______?

Background radiation
137,000,000 years ago
not uniform
uniform
13,700,000,000 years ago

SOMEONE PLEASE HELP ME!!...

Answers

Accidental cosmic background radiation, remarkably uniform, billions of years ago.

what is radiation ?

Radiation is a form of energy that is emitted in the form of waves or particles. It is an invisible form of energy that travels through space. Radiation is present everywhere in the environment and is emitted from many sources, both natural and man-made.

Natural sources of radiation include the sun, rocks, soil, and the air. Man-made sources include nuclear power plants, medical devices, and X-ray machines. There are several forms of radiation including alpha, beta, and gamma radiation. Alpha radiation is made up of particles, while beta and gamma radiation consists of electromagnetic waves. Different types of radiation have different properties that make them useful in various applications. For example, gamma radiation is used in medical imaging.

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Please help me with this question (Chemistry -- Stoichiometry)

Answers

The mass in grams of water that are produced when 80. g of NaOH react with 73 g of HCl to form 117 g of NaCl and water is 36.0 g.

What is the equation of the reactions of sodium hydroxide and hydrochloric acid?

The equation of the reactions of sodium hydroxide and hydrochloric acid is given below:

NaOH + HCl ---> NaCl + H₂O

The mole ratio is 1 : 1 : 1 : 1

Moles of NaOH that reacted = 80/40

Moles of NaOH that reacted = 2 moles

Moles of HCl that reacted = 73/36.5

Moles of HCl that reacted = 2 moles

Moles of water produced will be 2 moles

Mass of water = 2 * 18 g/mol

Mass of water produced = 36.0 grams.

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A Founding Father,became a leader inBoston politics through his writing. He was delegate to the First and SecondContinental congresses and helped draft the Declaration of Rights. Solution:A locking mechanism such as a file lock can be implemented in CPN Tools V4.0.1 to prevent simultaneous writing to the same file. The first process that attempts to write will acquire the lock, while any subsequent processes attempting to write will wait until the lock is released by the first process before they can proceed. 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What color should chlorophyll reflect? _____________ Where is the wavelength on the spectrum as far as nanometers? ___________ (this is the wavelength you will use for calculation). Not everyone will have the same wavelength, but it should be similar.c. Use your literal equation and solve the diameter of the camera lens (You should show all work, and your answer should have one significant figure with units in your response). Circle the answer.Problem 3 Since you have already determined the diameter of a lens required for an object with your nanometers from problem #2, you can use this direct relationship to determine the necessary diameter to 10 microns (10 microns = 10,000 nanometers). Choosing the diameter of the lens depends on the wavelength. It would help if you constructed a graph showing the diameter of the lens or the mirror in meters needed to obtain a resolution of 1 arcsecond from far-ultraviolet wavelengths of 200 nanometers to infrared wavelengths of 10 micrometers.Question: Construct a graph that shows the diameter of a lens or mirror needed to obtain a resolution of 1 arcsecond from far-ultraviolet wavelengths of 100 nanometers to infrared wavelengths of 10 microns (10,000 nanometers). From orbit, a human subtends an angle of 1 arcsecond and emits infrared energy at a wavelength of 10 microns. How large would the camera be to resolve a human by his heat emission? To solve this problem, you will need to determine 1. Set up graph: Which variable would be on X and Y? Which variable is dependent/independent? Use units! 2. Label the graph with the appropriate scale, including a title. 3. Plot point versus draw a line of best fit starting at zero to determine the answer. 1. What does the spatial resolution of a telescope depend on?2. The spatial resolution of a telescope is proportional to the wavelength of light being detected divided by the telescope's diameter. Is this a direct or inverse relationship? How does that relate to wavelength versus lens diameter?3. What is the spatial resolution for our eyes? 4. How is spatial resolution related to remote sensing? (from Module 3 reading assignment)5. How is the GOES satellite related to this lesson? What exactly does the GOES detect? The figures below show a ball traveling on a flat surface in a circular path. You are looking down at the ball. Which figure correctly depicts what happens if a portion of the wall is removed? As a farmer, suppose you want to fence off a rectangular field that borders a river. You wish to find out the dimensions of the field that occupies the largest area, if you have 1500 feet of fencing. Remember that a square maximizes area, so use a square in your work.-Draw several diagrams to express the situation and calculate the area for each configuration, then estimate the dimension of largest possible field.-Find the function that models the area in terms of one of its sides.-Find the point that maximizes the function you found in the second bulleted item.-Calculate the area of the field at the point you found in the third bulleted item, and then compare your results with the results in the first bulleted item. In this assignment you will complete the following steps: 1. Research: Using reliable resources, research key events, people, and ideas that contributed to the women's suffrage movement in the United States. 2. Create: Create a timeline of the women's suffrage movement in the United States. Which of the following conditions reflects immunologically mediated lung disorder due to prolonged, intense exposure to organic dusts?A. Hypersensitivity pneumonitisB. Idiopathic pulmonary fibrosisC. PneumoconiosisD. Tension pneumothorax Help, I have no clue what the answer is Which area did the united states acquire in the 1840s, and how did it acquire the land? he rusting of iron involves the conversion of iron atoms into iron(iii) ions. what change occurs during this reaction? which type of specialized fire company is assigned to a pumping apparatus and performs suppression duties at structure fires? Which are the elements of the plot?Introduction, development, conclusionExposition, development, conclusionExposition, rising action, climax, conclusionExposition, rising action, [anti]climax, fal Write a method that takes two circles, and returns the sum of the areas of the circles. This method must be named areaSum() and it must have two Circle parameters. This method must return a double. For example suppose two Circle objects were initialized as shown: What counterclaim is presented in the passage? how does gandhi rebut the counterclaim? Marcus is making homemade barbecue sauce. The recipe calls for 3 cups of ketchup for every 1/2 of mustard. What is the rate in cups of ketchup per cup of mustard after specialization, suppose that rob and big trade with one another and rob sends big 173 cows. in order for both rob and big to benefit from trade, what is the least quantity of pigs that big must send rob? round your answer to two decimal places