1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
olasank [31]
3 years ago
15

Solve for . Round to the nearest tenth, if necessary.​

Mathematics
1 answer:
Len [333]3 years ago
7 0

Answer:

x ≈ 8.7

Step-by-step explanation:

Using the sine ratio in the right triangle

sin75° = \frac{opposite}{hypotenuse} = \frac{RS}{QS} = \frac{x}{9} ( multiply both sides by 9 )

9 × sin75° = x , then

x ≈ 8.7 ( to the nearest tenth )

You might be interested in
I need to find the domain and ranges of some of these graphs and I can’t really do the last few! Can anyone help?
hodyreva [135]
(1) For the parabola on the bottom row, the domain would be R and the range would be y ≥ -5

(2) For the hyperbola on the bottom row, the domain would be R\{3} (since there is an asymptote at x = 3) and the range would be R\{4} (since there is an asymptote at y = 4)

(3) For the square root function on the bottom row, the domain would be x ≥ -5 and the range would be (-∞, -2]

(4) For the function to the very right on the bottom row, the domain would be R and the range would be (-∞, -3]
3 0
3 years ago
Please help 2=*255/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="93a5a6aad3bea6a6a5a6a5a3aa">[email&#
leva [86]
The answer is 45 grace
5 0
3 years ago
Solve the problem:
Over [174]

Answer:

Step-by-step explanation:

ohfpifpijpijsfpjspijpsijfpsjfpsjfpisjfpijsfpsijf

4 0
2 years ago
Which expression has the same value as 37.4 - 54.9?
GrogVix [38]

Answer:

D

Step-by-step explanation:

In the original expression =  37.4 - 54.9 = -17.5

So, we have to solve all the equations but 1 of them has to equal to -17.5

A) -54.9 + (-37.4) = -92.3

   Remove parentheses

   = -54.9 - 37.4

Subtract the numbers

    -92.3

B) 54.9 - 37.4 = 17.5

Since 54.9 is greater than 37.4 just subtract normally

 4   14

  5  4.   9                < ------- Line up the decimal points like this

-  3  7.   4                <---------  Subtract the decimals

-----------------

   1   7   .    5       <---------- This is the final answer to B.                    

 

C)  37.4 - (- 54.9) = 92.3

   Change the sign to addition

        =37.4 + 54.9

  Add the numbers normally

  54.9

+ 37. 4

--------------

  92.3

D)  37.4 + (-54.9) = -17.5

   Change the sign to subtraction

      =    37.4 - 54.9

Subtract them normally (but as you can see you are subtracting a smaller number from a larger number so heres a trick that you can use switch the equation by putting the larger number in first like this....)

54.9 - 37.4 = 17.5 (REMEMBER the answer is not 17.5 because the original equation of D is reversed  37.4 - 54.9 so in this case your answer should be

- 17.5)

37.4 - 54.9 = -17.5

Your final answer is D because it matches 37.4 - 54.9.

Hope this helps!

3 0
3 years ago
Read 2 more answers
A store salesperson is paid 3% of his sales as a commission. He made sales of $2500. How much was his commission?​
PolarNik [594]

1) Write 3% as 3/100

2) Since, finding the fraction of a number is same as multiplying the fraction with the number, we have:

\frac{3}{100} of 2500 = \frac{3}{100} × 2500

Therefore, the answer is 75

If you are using a calculator, simply enter 3÷100×2500 which will give you 75 as the answer.

Commission = $75

7 0
2 years ago
Other questions:
  • What is the sum of the 56 + 64 as the product of their GCF and another sum?
    7·1 answer
  • Bryan needs to build a fence around his rectangular vegetable garden. The length will be 2 feet longer than the width. If he use
    6·1 answer
  • Kyle is graphing a point in the third quadrant of the coordinate plane. The x-coordinate is -5. Which could be the y-coordinate
    6·1 answer
  • How do you solve this
    15·1 answer
  • 6-45. THE TORTOISE AND THE HARE The tortoise and the hare are having a race. In this tale, the tortoise moves at 50 feet per hou
    8·1 answer
  • is picking out some movies to rent, primarily interested in horror films and comedies. He has narrowed down his selections to 15
    7·1 answer
  • The circle shown has center o and radius 4. what is the area of the shaded region?
    7·1 answer
  • WILL MARK BRAINLIEST!!!
    8·1 answer
  • FIND THE VALUE OF X! please help !
    8·2 answers
  • (8a+5B-3)+3(b-3) what is that
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!