which of these tables represents a function

Which Of These Tables Represents A Function

Answers

Answer 1

Answer:

A: Table W.

Step-by-step explanation:

A function for tables are where the X-input NEVER repeat.

Graph W. Doesn't have any repeating inputs on the x side

Y can repeat as much as the problem make wants but the x CAN NOT.


Related Questions

Write the algebraic expression for the following statement.

A number plus 15.

Answers

Answer:

the algebraic expression is; x+15

Select the correct answer.
What is √x^9y^4
in simplest form?

Answers

Answer:

x^3y^2

Step-by-step explanation:

[tex]\sqrt{x^9y^4}\\ =\sqrt{x^9}\sqrt{y^4}\\ = x^3y^2[/tex]

can you please help me !! I need help ASAP !!

Answers

Answer: Increasing

Reason:

The line is going uphill as it moves to the right.

I’m having trouble understanding how to solve this someone please help ASAP thank you!

Use the Law of Cosines to solve the problem. You must solve for BC first. Solve this problem in order.

A ship travels due west for 94 miles. It then travels in a northwest direction for 119 miles and ends up 173 miles from its original position. To the nearest tenth of a degree, how many degrees north of west (x) did it

turn when it changed direction? Show your work.


Answers

Answer:

Answer is 71.95°

Step-by-step explanation:

Cosine formula is

a^2=b^2+c^2-2bc(cosA)

cos A =b^2+c^2-a^2/2bc

if a= 119,b=94,c=173

cos A=94^2+173^2-119^2/2(94*173)

=8836+29,929-14,161/2(16,262)

=38765-14,161/32,524

=24604/32,524

=0.7564

cos A=0.7564

cos^-1=40.85°.that's for angle A.

Using the same formula

B=31.1°

C=180-(40.85+31.1)

C=180-71.95

C=108.05

Since angle on a straight line is 180

therefore x is 71.95

Also the sum of angles A and B

Question 1 of 10
What is the volume of the cylinder below?


A.
168 units3
B.
378 units3
C.
252 units3
D.
288 units3

Answers

The volume of the cylinder shown below is 252πcm³

Volume of a cylinder

The formula for calculating the volume of a cylinder is expressed as:

V = πr²h

where:

r is the radius

h is the height

Given the following

radius = 6 units

height = 7 units

Substitute

V = πr²h

V = π(6)²(7)

V = 252πcm³

Hence the volume of the cylinder shown below is 252πcm³

Learn more on volume of a cylinder here: https://brainly.com/question/9554871

#SPJ1

What is the equivalent exponential expression for the radical expression below? √3+7​

Answers

Answer:

09 l

Step-by-step explanation:

p0-9

The equivalent exponential expression for the given radical expression √(3 + 7) is √10.

To convert the given radical expression √(3 + 7) into its equivalent exponential expression. This process involves using exponentiation to represent the radical form.

The given radical expression is √(3 + 7). To find its equivalent exponential expression, we need to express the radical in terms of an exponent.

Recall that a radical expression of the form √(a) is equivalent to raising 'a' to the power of 1/2. In this case, 'a' is the quantity inside the radical, which is 3 + 7. So, we can write:

√(3 + 7) = (3 + 7)^(1/2).

Next, we simplify the expression inside the parentheses:

3 + 7 = 10.

Now, the expression becomes:

(10)^(1/2).

To further simplify, we raise 10 to the power of 1/2. Recall that raising a number to the power of 1/2 is the same as finding the square root of that number. So:

(10)^(1/2) = √10.

Therefore, the equivalent exponential expression for the given radical expression √(3 + 7) is √10.

To summarize, we transformed the radical expression √(3 + 7) into its equivalent exponential expression √10 by using the rule that √(a) is equal to a^(1/2). By raising the expression inside the radical to the power of 1/2, we simplified it and found the square root of 10 as the final result.

To know more about Exponential Expression here

https://brainly.com/question/26540624

#SPJ2

What is the value of y?



Enter your answer in the box.

Answers

Answer:

5

Step-by-step explanation:

As seen in the figure, we know that because ΔABC is isosceles, ∠B = ∠C, so we know that 75 = 3x, x = 15. Next, following the rule that all angles in a triangle sum to 180°, we can set up this equation and solve it:

  4y + 10 + 75 + 75 = 180

                          4y = 180 - 160

                            y = 20

                         ∴ y = 5

simplify -9(5 - 2) - 111÷3 show all work ​

Answers

Answer:

-64

Step-by-step explanation:

use PEMDAS order : Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)

-9(5 - 2) - 111÷3 =

-9(3) - 111÷3 =

-27 - 111÷3 =

-27 - 37 =

-64

Find magnitude of theta. Was told two major things are triangle angles equal 180 and alternate interior angles.

Answers

The measure of the angle θ is 30 degrees, or the magnitude of theta is 30 degrees.

What is an angle?

When two lines or rays converge at the same point, the measurement between them is called a "Angle."

We have a diagram shown in the picture.

The measure of an angle is 30 degrees shown.

The triangle is a right-angled triangle

30-60-90

Two parallel lines are shown which are intersected by a transversal.

The adjacent angle is 60 degrees.

The measure of angle θ:

θ = 90 - 60

θ = 30 degrees

Thus, the measure of the angle θ is 30 degrees, or the magnitude of theta is 30 degrees.

Learn more about the angle here:

brainly.com/question/7116550

#SPJ1


[tex] {2}^{5} \div 4 = {2}^{5} \div {2}^{a} = {2}^{b} = c [/tex]
What Does:
a= ?
b= ?
c= ?​

Answers

15 step by step explanations

Step-by-step explanation:

please mark me as brainlest

Work out the surface area of this cylinder...
Give your answer in terms of л.

Answers

Answer:

Step-by-step explanation:

Please help me with this one question ASAP​

Answers

Answer:

the red parallelogram had x=6

for the blue one, other sides values must be known which is not in the picture

Step-by-step explanation:

It takes 1.5 seconds for a grandfather clock's pendulum to swing from left (initial position) to right, covering a horizontal distance of 10 inches. which function models the horizontal displacement as a function of time in seconds?

Answers

The function that models the horizontal displacement as a function of time in seconds is y = 5cos(2π/3 x)

How to model the function?

The given parameters are:

Time, t = 1.5 secondsHorizontal distance, h = 10 inches

Start by calculating the amplitude, A using:

A = h/2

This gives

A = 10/2

A = 5

Next, we calculate the period using:

B = π/t

This gives

B = π/1.5

Evaluate

B = 2π/3

The pendulum is at the middle.

So, it has no vertical displacement

The function is then represented as:

y = Acos(Bx)

This gives

y = 5cos(2π/3 x)

Hence, the function that models the horizontal displacement as a function of time in seconds is y = 5cos(2π/3 x)

Read more about cosine functions at:

https://brainly.com/question/17075439

#SPJ1

Toby has five coins. Three of the coins add up to 30p. Three of the coins add up to 40p. All the coins add up to 50p. List Tony's coins in ascending order of value.

Answers

Tony's coins in ascending order of value will be 5p, 10p, and 15p.

How to depict the information?

Based on the information given, the values of the coins will be 5p, 5p, 10p, 15p, and 15p.

In this case, 5p + 10p + 15p = 30p

10p + 15p + 15p = 40p

5p + 5p + 10p + 15p + 15p = 50p

Therefore, Tony's coins in ascending order of value will be 5p, 10p, and 15p.

Learn more about coins on:

brainly.com/question/2974216

#SPJ1

Answer:

5p, 5p, 10p, 10p, 20p

Step-by-step explanation:

5p, 5p, 10p, 10p, 20p,

write and solve a proportion to complete the statement. Round to the nearest hundredth if necessary.
1. 6km ≈ ?mi
2. 2.5 L≈ ?gal
3. 90lb ≈ ?kg
pls help

Answers

Using proportion, the equivalent units of the following units are as follows:

6km =  3.73 miles2.5 L = 0.66 gallons 90 Ib = 40.82 kg

How to use proportion to find equivalent units?

Using proportion,

1.60934 km = 1 miles

6 km = ?

cross multiply

distance(m) = 6 / 1.60934 = 3.7282364199 = 3.73 miles

1 litre = 0.264172 gallons

2.5 litres = ?

volume(gallons) = 2.5 × 0.264172 = 0.66 gallons

1 pounds = 0.453592 kg

90 pounds  = ?

weight(kg) = 40.82328 = 40.82 kg

learn more on proportion here; https://brainly.com/question/14063625

#SPJ1

A company makes 140 bags. 39 of the bags have buttons but no zips. 21 of the bags have zips but no buttons. 23 of the bags have neither zips nor buttons. How many bags have zips on them?

Answers

Subtraction is a mathematical operation that reflects the removal of things from a collection. The number of bags that zips on them is 78.

What is subtraction?

Subtraction is a mathematical operation that reflects the removal of things from a collection. The negative symbol represents subtraction.

Given the number of bags that the company makes is 140. 39 of the bags have buttons but no zips. 21 of the bags have zips but no buttons. 23 of the bags have neither zips nor buttons.

Bags that have both zip and button

= Total number of bags - Number of bags with zips but no buttons - Number of bags with buttons but no zips - Number of bags with nor zips nor the buttons

= 140 - 21 - 39 - 23

= 57

Now, the number of bags that has zips will be the bags that only have zips and the number of bags that has zips and buttons. Therefore, the number of bags with zips is,

n = Bags that have both zip and button + Number of bags with zips but no buttons

   = 37 + 21

   = 78

Hence, the number of bags that zips on them is 78.

Learn more about Subtraction:

https://brainly.com/question/1927340

#SPJ1

Answer:

Bags with zip = (bag with button and zip) + (bag with no button but only zip)

i.e.,

Rotal bags – (bags with neither of two + bags with only buttons)

=> 140-(39+23)

=> 140-62

=> 78

So, 78 bags have zips on them.

who is father of math?​

Answers

Answer:

Archimedes

Step-by-step explanation:

Archimedes is known as the Father Of Mathematics.

Answer:

Archimedes

Archimedes is known as the Father Of Mathematics

Step-by-step explanation:

find x if 2+x = -2/3 ​

Answers

X = -8/3
First you want to isolate x by subtracting 2 from -2/3. To do this make sure there is a common denominator of 3 so our equation is now x=-6/3 -2/3 which with regular subtraction is -8/3.
Hope this helps:)
It should be X = -8/3

Which pairs of angles in the figure below are vertical angles?
Check all that apply.

Answers

[ ISN} and {TSW} so the answer is D

If j is 53 degrees and l is 29 how much is k?

Answers

Answer:

98

Step-by-step explanation:

There are 180 degrees in a triangle.

180 - 53 - 29 = 98

Help me pleas. You might have to zoom in on the picture to see better.

Answers

Answer:

1/2, -1/8, 1/32

Step-by-step explanation:

[tex] - 2( - \frac{1}{4} ) = \frac{1}{2} [/tex]

[tex] \frac{1}{2} ( - \frac{1}{4} ) = - \frac{1}{8} [/tex]

[tex] - \frac{1}{8} ( - \frac{1}{4}) = \frac{1}{32} [/tex]

Principal: $4,000 at 6% for a) 4 years, b) 4 months, and c) 4 days.

Answers

Answer:

If you're asking for the interest:

a) 960

b) 80

c)2.63 approx.

Step-by-step explanation:

interest = principal x rate x time OR [tex]I = prt[/tex]

TIME IS IN YEARS.

Thus, the first would be [tex]I = 4000 *4 *6%[/tex]% = 960

Second: 4 months = [tex]\frac{1}{3}[/tex] year

I = 4000x[tex]\frac{1}{3}[/tex]x6% = 80

Third: t = 4 days =[tex]\frac{4}{365}[/tex]year

I = 4000x6%x[tex]\frac{4}{365}[/tex] ≈ 2.63

Hi, can someone help please? Thanks! Calculate the correlation coefficient of the following data

Answers

Answer:

Option C is correct

Correlation coefficient of the following data is 0.37

Step-by-step explanation:

Correlation coefficient formula :

r = Σ [([tex]x - x_{m}[/tex]) × ([tex]y - y_{m}[/tex])] ÷ √ [Σ [tex](x - x_{m})^{2}[/tex] × Σ [tex](y - y_{m}) ^{2}[/tex]]

x =  Data points in Data set x

y =  Data points in Data set y

[tex]x_{m}[/tex]= Mean of Data set x

[tex]y_{m}[/tex]= Mean of Data set y

Now put all the values and sumation it as of given in the formula

Mean of Data set x = (1+4+8+6+2)÷5 = 21÷5 = 4.2

Mean of Data set y = (16+20+15+22+9)÷5 = 82÷5 = 16.4

Now put the values in the equation

r = Σ [(x - 4.2) × (y - 16.4)] ÷ √ [Σ [tex](x - 4.2)^{2}[/tex] × Σ [tex](y - 16.4) ^{2}[/tex]]

Now put every single value of x and y and after we will get the required Correlation coefficient.

And that is Correlation coefficient of the following data is 0.37

Learn more about Correlation coefficient  here -https://brainly.com/question/16455048

#SPJ10

Solve for w.

w^2-9w+18=0

Answers

Answer:

w = 3 or 6

Step-by-step explanation:

[tex]w {}^{2} - 9w + 18 = 0 \\ w {}^{2} - 6w - 3w + 18 = 0 \\w(w - 6) - 3(w - 6) = 0 \\ w - 3 = 0 \\ w - 6 = 0 \\ w = 3 \: or \: 6[/tex]

What is the period of the graph of y=1/2 sin (2x)-3?
A.3
B.2
C.1/2
D. Pi

Answers

The period of the y=1/2 sin (2x)-3 is 2.

We have given that,

y=1/2 sin (2x)-3

We have to determine the period

What is the period?

A period is the part of the menstrual cycle when a woman bleeds from her vagina for a few days.

Normally the period of sin(2x) is 2x, but the pi inside the sin(2x) is a horizontal compression by a factor of 1/pi.

 So 2pi·1/pi = 2

The 1/2 and -3 do not impact the period. Those just impact the amplitude (vertical aspect) of the graph.

To learn more about the period visit:

https://brainly.com/question/879750

#SPJ1

Answer:

It's actually D. Pi.

Step-by-step explanation:

I have no clue what the other guy was saying. The period of this graph is Pi or π.

Match each logarithmic equation with its equivalent exponential equation. Drag the tiles to the correct boxes. Not all tiles will be used.

Answers

10³ = 1,0005² = 2512ˣ = 144eˣ = 12

Answer:

Step-by-step explanation:

[tex]log_{b}a=c = > b^c=a\\ln(a) = > log_{e}a=c = > e^c=a\\log(a) = > log_{10}a=c = > 10^c=a[/tex]

[tex]log(1000) = 3 = > =10^3 =1000\\ log_{5}(25)=2 = > 5^2=25\\log_{12}144=x = > 12^x=144\\ln(12) =x = > e^x=12[/tex]

Determine the length

Answers

The length of KI is 10 cms.

What is Length?

The skill of measuring the lengths of objects and understanding the units of length is very crucial as it helps us to interact with our environment in a more organized manner.

Here, ΔRJS ≈ Δ IJK

then JR / JI = SR/KI

         1/2   =5 /ki

         kI = 5 X 2

        kI = 10 units.

Thus, The length of KI is 10 cms.

Learn more about Length from:

https://brainly.com/question/8552546

#SPJ1

sqrt(32x^3) - sqrt(16x^3) + root(4,x^3) -sqrt(2x^3)

Answers

An expression is defined as a set of numbers, variables, and mathematical operations. The simplified version of the given expression is (3√2-2)√x³.

What is an Expression?

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The given expression [tex]\sqrt{32x^3} - \sqrt{16x^3} + \sqrt{4x^3} -\sqrt{2x^3}[/tex] can be simplified as shown below.

[tex]\sqrt{32x^3} - \sqrt{16x^3} + \sqrt{4x^3} -\sqrt{2x^3}\\\\=\sqrt{x^3}(\sqrt{32}-\sqrt{16}+\sqrt{4}-\sqrt{2}})\\\\= \sqrt{x^3} (4\sqrt{2}-4+2-\sqrt2)\\\\= \sqrt{x^3} (3\sqrt{2}-2)[/tex]

Hence, The simplified version of the given expression is (3√2-2)√x³.

Learn more about Expression:

https://brainly.com/question/13947055

#SPJ1

En una clase hay 30 alumnos. Las 3/5 partes son chicas ¿Cuántas chicas hay?

Answers

Answer:

18

Step-by-step explanation:

30/5=6

6*3=18

What are the vertex, focus, and
directrix of the parabola with
equation y-6=2(x-4)²?

Answers

Answer:

vertex (2,6)focus(49/8,2)directrix y=47/8
Other Questions
This year, a small business had a total revenue of $44,100. If this is 26% more than their total revenue the previous year, what was their total revenue the previous year? the best way to complete a turn requires that you As described by Bronfenbrenner, the environmental system that consists of links between microsystems is the Read the excerpt from The Odyssey.Based on this excerpt, what inference can be made"Why notabout Odysseus? Select two options.take these cheeses, get them stowed, come back,throw open all the pens, and make a run for it?Odysseus iS a careless leader who does not careWe'll drive the kids and lambs aboard. We sayabout the safety of his crew.put out again on good salt water!'D Odysseus's curiosity about the Cyclops iS strongerthan his good judgment.Ah,how sound that was! Yet I refused. I wishedOdysseus wants to see if the Cyclops has anything toto see the caveman, what he had to offer-give to him and his men.no pretty sight, it turned out, for my friends.Odysseus is worried about appearing weak in front ofhis men. Find an equation for the line that passes through the point P(-5,-3) and is parallel to the line7x + 4y10. Use exact values. write an alogorithm and draw the Flow Chart toFind the Rost or quardratic equation.2ax + 3x + C = 0the Coefficont abcare the input datathe Coefficent d is the Output data. The best and closest definition of "biodiversity" would be? a) a member within a population b) a single organism in a community c) all of the different species of living things in a given area d) the non-living components of an ecosystem. Add/Subtract the linear expression. -4(3x - 2) - 2(7x + 1) which costs are affected by the level of output produced? what is potential energy can anyone give me answer for this question - Papermaking is one of the four great inventions in China. It was invented in the Western Han Dynasty and improved in the Eastern Han Dynasty. China is the first country in the world to raise silkworms and weave silk. In ancient China, the working people of the ancient times drew silk from silkworm cocoons, and the remaining cocoons and diseased cocoons were made of silk cotton by bleaching. After the drifting is completed, there will be some residue left on the mat. When there are many times of flocculation, the residual flocs on the mat will accumulate into a layer of fibrous flakes, which can be peeled off after drying and can be used for writing. There are not many by-products of this kind of bleaching, and it is called Hejia or Fangxu in ancient books. As a CA employer, in terms of record retention, what three types of records do I need to pay special attention to? Group of answer choices Safety and toxin/chemical exposure records, including safety data sheets: keep for 30 years Pension and welfare plan information: keep for six years. All of the above. First-aid records of job injuries causing loss of work: keep for five years. System of equations y = x + 2x + 76x=y=3 Which equation has a constant of proportionality equal to 1/2Choose 1 answer: Capitalization of interest is adding accruedinterest to the principal balance, so that theinterest-bearing principal balance of the loanincreases. True or false If the mass of the sun is 2x, at least one planet will fall into the habitable zone if I place a planet in orbits___, ____, ____, and ____, and all planets will orbit the sun successfully.Pleas help this is Flvs comprehensive science class 6.01 please please help What vessel is located in the atrioventricular sulcus between the right atrium and right ventricle? If f(x)=5x-2 and g(x)=2x1 find (f+g)(x)