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
Llana [10]
2 years ago
14

Find the value of x in the given right triangle. 10 х

Mathematics
1 answer:
ki77a [65]2 years ago
4 0

Answer:

44.4

Step-by-step explanation:

Since we have a right triangle, we can use trig functions

sin theta = opp / hyp

sin x = 7/10

Taking the inverse sin of each side

sin^-1 (sin x) = sin^-1(7/10)

x = 44.427

Rounding to the nearest tenth

x = 44.4

You might be interested in
Problems that equal 3r12
nevsk [136]
What does r mean. if r means multiply blank than 3*4 = 12
8 0
3 years ago
Read 2 more answers
What is the equation of a line parallel to y = 7x - 8 that passes through (5,-2)?
SVETLANKA909090 [29]

Answer: y=7x+1

Step-by-step explanation: Find any equation parallel to the line.

Hope this helps you out! ☺

7 0
3 years ago
Read 2 more answers
Kristin wants to buy a pair of jeans that cost $35 and are on sale
Genrish500 [490]

Answer:

$51.10

Step-by-step explanation:

First, find 20% of $35, then add the sale price of the jeans and the two t-shirts. Take the total and find the sales tax and add that onto the cost.

100 - 20 = 80 If you multiply the jeans by 80% it gives you the price for the jeans saving you from having to subtract the discount from the original price.

35 * 0.80 =  $28.00 jeans                     28.00                             47.98

                                                                  9.99                             <u>+ 3.12</u>

                                                           <u>  +   9.99</u>                            $51.10

                                                                47.98

                                                           <u>X   0.065</u>

                                                                 $3.12

3 0
3 years ago
What is the domain of the function y=tan (x/8)<br> Please Help<br> 15 Points
7nadin3 [17]

1. You have the function y=tan(\frac{x}{8} )

2. You know that y=\frac{sinx}{cosx} with cosx\neq 0, because the division by zero is not defined. So , cosx=0 for \frac{(2n+1)\pi}{2} where n is a integer number.

3. Then, to find the domain of the function given in the problem, you must make \frac{x}{8} \neq \frac{k\pi}{2}  \\ x\neq 4k\pi

Where k is odd number.

4. Therefore:

x\neq 4\pi (2n+1)

5. Finally, the domain is: 4\pi (2n+1)

The answer is: 4\pi (2n+1)

5 0
3 years ago
Read 2 more answers
HELP!! <br> Complete the ratio table.<br> 13 15<br> 26 _<br> 45 _<br> 60 _<br> 65 75
sladkih [1.3K]

Answer:

30,52,69

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Really Need Help Quick Please! Must turn this in . Please show work. Brainliest answer will be awarded to quickest, correct answ
    7·1 answer
  • Will doubling the dimensions of a cone double its volume?
    7·1 answer
  • Tina wants to decorate a rectangular picture frame measuring 18 w 14 tall she has 4 ft of rope dies she have enough rope
    5·1 answer
  • It’s a bad picture but, the question is if triangle DEF is translated 6 units to the left, what are the coordinates of point D’
    5·2 answers
  • Kevin's car can go 315 miles on one tank of gas he used just under 40% of a full tank of gas to get to a sporting event travelin
    11·2 answers
  • Kia buys a shirt that costs 12.50 dollars and some pairs of socks that are 2.50 dollars each. She pays a total of 27.50 dollars.
    11·2 answers
  • D10 (ΔPQR)= (ΔPt Qt Rt), which are the coordinates of P'?
    13·1 answer
  • 7a + b - 12 wich is the coefficient?
    6·2 answers
  • Please hurry not much more time answer even if its too late somebody else can use the answer.
    6·1 answer
  • Question 12 of 20
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!