Help pls with this trigonometry question

Answers

Answer 1

Hope this helps. Please make me brainliest.

Related Questions

Serenity is going to invest $130 and leave it in an account for 19 years. Assuming the
interest is compounded continuously, what interest rate, to the nearest tenth of a
percent, would be required in order for Serenity to end up with $230?

Answers

Answer:3.0%

Step-by-step explanation:

Answer:

Step-by-step explanation:

Which of the following expressions is equivalent to x+14−3x−27−11y
?

A
12x−11y−27
B
4x+11y+41
C
12x−38y
D
−2x−11y−13

Answers

Answer:

The answer is D)-2x-11y-13

Step-by-step explanation:

What is the yyy-intercept of y=5y=5y, equals, 5

Answers

Using the slope-intercept form, the y-intercept is 5 5 . b=5

Step-by-step explanation:

wikipedia

Answer:

0,5

Step-by-step explanation:

:) Hope you guys have a good day!

what is the gradient of (0,3) and (1,8)

Answers

Answer: 5/1 = 5

Step-by-step explanation:

The gradient is the slope of something. The slope = rise/run so you just do 8-3 = 5 is the rise and then 1-0 = the run so its a gradient of 5

Which best describes the two-dimensional shape created by the cross-section shown on the cylinder?
A.Cirlcle
B.Square
C.Ellipse
D.Rectangle

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation: im just smart

Subtract 1/3 from 1/2 use 6 as the common denominator

Answers

Step-by-step explanation:

step 1. 3/6 - 2/6 = 1/6. you need to convert fractions to a common denominator.

Answer:1/6

Step-by-step exclamation

hey I really need help in this can someone help me pls and thank you

Answers

Answer:

12 ¼

Step-by-step explanation:

if you add the 16ths its up to 4 16ths, simplified that is ¼. then you add the 3s, 3 × 4 is 12. add the two, 12 ¼

john makes $400 per week. What does it mean for him to get a 150% salary raise? Explain in words and then give an example showing a calculation.
can u guys plzzzzzzzzzzzz help me

Answers

he’s gotten a 200$ raise

Find the total area of the figure. Do not label the solution.
6 cm
9 cm
4
2 cm
10 cm
Your answer

Answers

Mf what figure ????????

Solve the following equations:

x/3+1=7/5

Answers

Answer:

8/5..............…is the answer

Answer:

Standard Form: 6/5 Mixed Number: 1 1/5 Decimal: 1.2

Step-by-step explanation:

1. Subtract 1 from both sides of the equation

x/3 + 1 = 7/5

x/3 + 1 - 1 = 7/5 - 1

2. Simplify

2a.

x/3 + 1 - 1 = 7/5 - 1

x/3 = 7/5 - 1

2b.

x/3 = 7/5 - 1

x/3 = 2/5

3. Multiply all terms by the same value to eliminate fraction denominators

x/3 = 2/5

3 x x/3 = 3 x 2/5

4. Simplify

4a. Cancel multiplied terms that are in the denominator

cross out the threes in 3 x x/3 then you should get x = 3 x 2/5

4b. Multiply the numbers

x = 3 x 2/5

x = 6/5

And your answer should be 6/5|

I hope this helps you or anyone

a)7d + 5c–9d + 4c+ 3

Answers

-2d+9c+3
you need to add the like terms, so:
7d-9d=-2d
5c+4c=9c
3=3

The answer is 9c-2d+3

im doing kahoots on a z.oom wanna join

Answers

Answer:

ok sure what the code for kahoot

Step-by-step explanation:

An elevator in a tall building starts at a floor of the building that is 102 meters above the ground. The
elevator descends 2 meters every 0.5 seconds for 9 seconds.

Answers

Answer:

An elevator in a tall building starts at a floor of the building that is 102 meters above the ground. The

elevator descends 2 meters every 0.5 seconds

step by step solution

An elevator in a tall building starts at a floor of the building that is 102 meters above the ground. The

elevator descends 2 meters every 0.5 seconds for 9 seconds.

Please help me this is due in and hour

Answers

Answer:

The answer is All Solution

Step-by-step explanation:

-12{-8+[4(2-5)-(-10-2)]}

Answers

-12(-8+(4*2-4*5)+10+2)

-12(-8+(8-20)+12)

-12(-8-12+12)

-12(-8)

Can someone help me on thissss

Answers

Answer:

100% is 9, 55% is 4.95, 75% is 6.75.

Step-by-step explanation:

Suppose that 100% were [tex]x[/tex]. Then 30% is 27, so [tex]0.3x=27[/tex] and we can divide both sides by 0.3 to see that [tex]x=\frac{27}{0.3}=\frac{27}{\frac{3}{10}} = \frac{27\cdot 10}{3} = 90.[/tex] So 55% is [tex]0.55x = 0.55 \cdot 9 = 4.95[/tex] and 75% is [tex]0.75x = 0.75\cdot 9=6.75[/tex]. (Note that we can divide the value of a percentage by 100 - the same as moving the comma by two places to the left - to get the decimal value.)

Solve: 3n - 6 = -8(6 +5n)
and explain how to solve it

Answers

Answer:

Step-by-step explanation:

First use distributive property: a(b + c) = a*b + a*c

3n - 6 = -8(6 + 5n)

3n - 6 = 6 * (-8) + 5n *(-8)

3n - 6 = -48 - 40n

Now add 40n to both sides

3n - 6 + 40n = -48 - 40n + 40n

43n - 6 = -48

Now add 6 to both sides

43n - 6 + 6 = -48 + 6

43n = -42

n = -42 /43

Answer:

0.98

Step-by-step explanation:

3n-6=-8(6+5n)

3n-6=-48-40n

3n=-48-40n+6

40n+3n=-42

43n=-42

n=0.98 (I rounded it)

To determine the dimensions of her second garden, she used a horizontal scale factor of 75% and a vertical scale factor of 150%. Using the given scale factors, what will be the horizontal and vertical measurements of her second garden?

Answers

Answer:

lol jk i dont know

Step-by-step explanation:

Answer:

sorry

Step-by-step explanation:

A card is in the shape of a rectangle. The length of the card is 7 cm
and the area of the card is 35 sq cm. What is the width of the card in
centimeters?

Answers

lol ok so

7*something or you can make it into a variable x=35

7*x=35

/7 /7

x=5.

The temperature on a spring day is 70 degrees. The temperature increases by 1 degree every hour. Which of the following representations does not show the relationship between the number of hours (h) elapsed and the temperature (T) it has reached?

Answers

Answer:

B. [tex]T=h[/tex]

*Sorry, I'm probably too late

Step-by-step explanation:

If the answer was [tex]T=h[/tex], the starting temperature would be [tex]0[/tex]. This is wrong because the starting temeperature is supposed to be [tex]70[/tex].

If 2/5 of the 200 flowers bloomed how many flowers did not bloom?

Answers

102.5 :)

explanation:

please help me, i'll give brainlyest

Answers

The answer would be 6(2+5x)

Hope this helps

Have a great day/night

Jeremy collected data from an experiment he performed in science class. He compiled his data in this table.
X 0 1 2 3 4
y 1 24 816
Which equation represents the data shown in the table?
CA
y = x + 1
B.
y =
= log2x
С
y = 22
D
y = 22

Answers

Im pretty sure it’s A

Can anyone help that would be nice

Answers

Answer:

4 i hope that helps

The first one ^

What is the vertex for the quadratic
y = 2(x-3)^2 - 4? Type as (h.k)

Answers

Answer:

(3,-4)

Step-by-step explanation:

You can find the vertex where x = -b/2a

To find the values of a and b, it would be easier to write the equation in standard form, which is y = ax^2 + bx + c

y = 2(x^2 - 6x + 9) - 4

y = 2x^2 - 12x + 18 - 4

y = 2x^2 - 12x + 14

In this equation, a = 2 and b = -12.

So let's plug that into x=-b/2a

x = -(-12)/2(2)

x = 12/4

x = 3

Now we have the x, we can just plug that into the original equation and get the y coordinate for the vertex.

y = 2(x - 3)^2 - 4

y = 2(3 - 3)^2 - 4

y = -4

Simplify:

√3 (√3+x)

A. (3+x)√3

B. 2x√3

C. 3+x√3

(I'll mark brainliest if you explain and show your work)

Answers

Answer:

Step-by-step explanation:

[tex]\sqrt{3}[/tex] times [tex]\sqrt{3}[/tex] = 3 and [tex]\sqrt{3}[/tex] times x = [tex]\sqrt{3}[/tex]x

So that means that answer is 3+[tex]\sqrt{3}[/tex]x which is C

can someone tell me how to do this plz

Answers

A34*35

3456

=2340

Step-by-step explanation:

e=mc^2

please help, and i will make you BRAINLIEST

If x = 9, solve this equation: 28 - 2x = __________?

Answers

Answer:

Step-by-step explanation:

28-2(9)=?

28-18=10

10, 2 x 9 = 18
28-18 = 10
good luck !

What is the value of x that makes this figure correct? *

Answers

Answer:

Step-by-step explanation:

2x+3x+45=180

5x=135

x=27

Barry saved $7 less than Nadine. Together they saved $25.
How much did Nadine save? _____

Answers

Nadine saved $16

Barry saved $9

Nadine save $16 25-7=18, 18/2=9 , 9+7=16

Other Questions

Write the expression in its simplest form : -3 (7h+1)+6h helppppp plzzzzzzzzz ! Plz help with my homework add me on ins if do you gonna help me pls hairstyles2530 What's the formula to creating a thesis statement? ASAP! This is due tonight!! Consider the following passage:The first and most manifest way is the argument from motion. It is certain and evident to our senses that some things are in motion. Whatever is in motion is moved by another.... For 'motion' means the reduction of something from a state of potentiality into a state of actuality. But a thing can be reduced from a state of potentiality into a state of actuality only by something already in a state of actuality.... It is impossible for the same thing should be simultaneously in a state of actuality and potentiality from the same point of view, but only from different points of view.... Therefore, whatever is in motion must be put in motion by another, and that by another again. This cannot go on to infinity, because then there would be no first mover, and, consequently, no other movers--since subsequent movers only move insofar as they are put in motion by the first mover.... Therefore it is necessary to arrive at a first mover, put in motion by no other; and this everyone understands to be God.The following question has 2 parts:Please formalize the argument presented in this passage.Please present your one best criticism of the argument presented in the passage PLS HELP IF YOU ANSWER I WILL GIVE YOU BRAINLIEST ANSWER Derrick feels comfortable talking to just about everyone and he feels pretty good about it. He's asked to give a speech about electrical engineering to a class of university students. He not concerned and doesn't practice for the speech. After all, he's already a good communicator. Which misconception might Derrick be basing his confidence in?a.Communication is always a good thing.b.Communication will solve all problems.c.Communication maximizes understanding.d.Communication is simple.e.Meanings rest in words. can you please help me with this? A) 29B) 15C) 45D) 8 Greta currently works 45 hours per week and earns a weekly salary of $729. Shewill soon be starting a new job where her salary will be increased by 10% and her hours reduced by 10%.How much more will she be earning per hour at her new job?PLEASE SHOW YOUR WORK!! Write a paragraph of a personal narrative thatintroduces how you felt about your first day of highschool. PLS HELP ASAP 30 POINTS Write an equation that could be used to find the value of x for each triangle.1.2.3.70+60*610110 38REMEMBER A rightangle is 90 I HAVE PASSAGE PLEASE HELPPart B: Which section form the text best supports your answer to part a What should the range for "Light Intensity" be?A.0-18-0-18%B.24-51% 24-51%C.79-90% 79-90%D.100% What was the cause of the tax system ? Which of the following statements is NOT correct?O Heat energy is needed to melt ice into water.O The most important source of water in the atmosphere is conduction from the oceans.O Water reaches the land surface as rain or snow and is transported to the ocean by streams, rivers, and lakes.O Liquid water from the Earth's surface is evaporated into a gaseous form and enters the atmosphere as water vapor. Cafeteria selection at your high school is limited. The school is considering adding vegetarian and dairy-free selections to the menu so that more students can eat in the cafeteria. However, expanding the menu will increase the cost of school lunches for everyone. Do you think the school should add new menu selections? One of the keys to following your career path is to beA. committedB. omittedO c. obligatedD. confined 10 Look carefully at the picture. it shows an electron in the excited state on the left, and theelectron returning to its ground state on the right. When the electron return to the ground state itemitsphotonexcited stateground statea) blast of cold airc) protonb) electrostatic charged) photon (light) Christian had brochures printed for a new business venture, Christian originally ordered 4 boxes of black-and-whitebrochures and 3 boxes of color brochures, which cost a total of $134. After those ran out, Christian spent $120 on 3boxes of black-and-white brochures and 3 boxes of color brochures. Which system represents this situation?If she let x = the number of black and white brochures and y = the number of color brochures, which system ofequations would she use?