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
german
3 years ago
12

Find the value of x help

Mathematics
1 answer:
Temka [501]3 years ago
5 0

Answer:

6.7

Step-by-step explanation:

This is trigonometry. We will have to find the opposite leg and the hypotenuse is given to us as 10. So we will have to use sin.

Soh in Soh cah toa

                  So  sin(42)=x/10

                        10 times sin(42)=x

                             Evaluate using a calculator=6.69130606 and so on

                                 Rounded to the nearest tenth is 6.7

So the answer is 6.7

You might be interested in
I will give you brainliest, 5 stars, and a thanks! Plus ten points please answer quickly!!
svlad2 [7]

Pre-Image:

(-4, 2), (4, 2), (-3, -1), (3, -1)

Image:

(-8, 4), (8, 4), (-6, -2), (6, -2)

6 0
3 years ago
Hey can someone help me with this?? Im very confused and need this explained to me! Thank you so much!!
Over [174]

Answer:

( C ) ΔMLN ≅ΔTSR

Step-by-step explanation:

Okay I got you!

So if the triangle <u>str</u> was flipped and rotated the other way then you will see that they are similar. They are asking what other "pairs" could you do to make it equivalent. Since M = T then you got your first pair. Next you go to N and when you look at the shape you'll see it will be S. N=S. And the last one would be L=R. I hope I was helpful enough! uwu Try to draw them out it will be helpful!!

8 0
3 years ago
Select all ratios equivalent to <br> 22:10.<br><br> 11:5<br> 110:50<br> 33:15
saveliy_v [14]

Answer:

All the 3 choices are correct.

Step-by-step explanation:

11:5   11 divided by 22 is 1/2  and 5/10 is 1/2

110/50   110 divided by 22 is 5 and 50 divided by 10 is 5

33/15     33 divided by 22 is 1 1/2 and 15 divided by 10 is 1 1/2

5 0
3 years ago
Read 2 more answers
The price of one share of ABC company decreased a total of $45.75 in five days what was the average change of the price of one s
diamong [38]
The change of price is $9.15 per day
7 0
3 years ago
Perry borrows $350 at a simple interest rate of 4.5%. Perry pays back the loan in 30 months. How much interest does Perry pay on
Nitella [24]

Answer: the interest on the loan is $39.38

Step-by-step explanation:

The formula for determining simple interest is expressed as

I = PRT/100

Where

I represents interest paid on the loan.

P represents the principal or amount taken as loan

R represents interest rate

T represents the duration of the loan in years.

From the information given,

P = $350

R = 4.5%

There are 12 months in a year. Converting 30 months into years, it becomes

30/12 = 2.5. so

T = 2.5 years

Therefore

I = (350 × 4.5 × 2.5)/100

I = $39.38

3 0
3 years ago
Other questions:
  • Which of the following is the solution?
    12·1 answer
  • Use the quadrant system to find the area of the polygon. A. 52 square units B. 45 square units C. 36 square units D. 38 square u
    10·2 answers
  • Please help I don’t understand
    6·1 answer
  • A wall clock loses 3 minutes each day. The clock showed the correct time on Monday at 11:00 am. What time will the clock show at
    5·1 answer
  • (2/5 + 3/4) x [ 3 - (1/4 : 1/5)]
    7·1 answer
  • Please help with this math question :)
    7·1 answer
  • (-1, 3)<br> (-5, -5)<br> (0, -4)<br> (1, 2)<br> (4, 4)<br> (3, 8)
    14·1 answer
  • What is the expression in factored form?
    5·2 answers
  • Find 6.5 x 1011<br> 1.3 X 108<br> Write your answer in<br> scientific notation.
    6·2 answers
  • Estimate for 290% of 40
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!