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
Akimi4 [234]
3 years ago
9

Simplify sin(tan^(-1)x)

Mathematics
1 answer:
AnnZ [28]3 years ago
4 0
Sin (tan^(-1)X)
Sin (1/tan X)
Sin (1/1 / tan X/1)
Tan X = sin X/cos X

Sin (1/1 / sin X/cos X)
Sin (1/1 • cos X/Sin X)
Sin (cos X/sin X )
Cos X.

I believe the correct answer is cos X.
You might be interested in
Please help solve I dont get it..
Olin [163]

Answer:

a) 7. (b) 1. (c) 11

Step-by-step explanation:

360/30-1=11

360/45-1=7

360/1801=1

8 0
2 years ago
How do 0.5 becomes a fraction i dont understand plz help​
solniwko [45]

Answer:

it is 1/2 of 1

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Solve for s. 1/2 s = 7/2. A 1/7. B 2/7. C 3. D 7.
fenix001 [56]

Simple equation and only requires one step to solve. Remember, a number and a variable juxtaposed means multiplications.

\frac{1}{2} s = \frac{7}{2} \\ \\\frac{(\frac{1}{2}s)}{\frac{1}{2}} = \frac{\frac{7}{2}}{\frac{1}{2}} \\ \\\\s = \frac{\frac{7}{2}}{\frac{1}{2}} \\ \\\\s = \frac{7}{2} * \frac{2}{1} \\ \\\\s = 7

One step? I know. It seems more because I was slowing down the calculations for you so could understand everything happening. For someone who can do this in their sleep it would, for them, take one step.

4 0
3 years ago
Read 2 more answers
In Diagram 1, the value of x is what?
Bezzdna [24]

Answer:

x = 18.75

Step-by-step explanation:

The angles are alternate interior angles and alternate interior angles are equal when the lines are parallel

3x-10 = 65-x

Add x to each side

3x-10+x = 65-x+x

4x-10 = 65

Add 10 to each side

4x-10+10 = 65+10

4x = 75

Divide each side by 4

4x/4 = 75/4

x = 18.75

8 0
3 years ago
Determine whether the given set of points are collinear.<br> W (-4,-2), 1 (0,2), L (3,5).
patriot [66]
Bo they r not bc they look boring
3 0
3 years ago
Other questions:
  • Please help me. Answer each letters and explain how you get the answer
    12·1 answer
  • A car traveled 63 miles on 3 gallons of gas. What proportion can you set up to determine how many miles, m, the car can travel o
    7·2 answers
  • Which numbers repeat in the decimal form of 5/11
    14·1 answer
  • Ben was in charge of ordering 3636 pizzas for the office party. He ordered three types of​ pizza: cheese,​ pepperoni, and suprem
    14·1 answer
  • Does anyone know the bottom answer please
    11·1 answer
  • Which image is equal to A’B’C’
    12·1 answer
  • X is a whole number, if three quarter of x is subtracted from 1, the result is always greater than 0
    5·1 answer
  • Is 40 is 50% of 80 true or false<br> With step by step evidence
    13·1 answer
  • Please answer with clear instructions so that i can apply this to other questions.
    6·1 answer
  • SOLVE FOR X IN THE FOLLOWING EQUATION :-- -3(2X+3)+4X=4/3X+11
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!