abbym1420
abbym1420 abbym1420
  • 04-08-2019
  • Mathematics
contestada

PLEASE HURRY I NEED HELP SOS!!!! (10 POINTS)


verify sin(360º-ø)=-sinø

Respuesta :

Аноним Аноним
  • 04-08-2019

Answer:

See below.

Step-by-step explanation:

Using the identity sin(A - B) = sin A cos B - sin B cos A:

sin(360 - o) = sin 360 cos o - sin o cos 360

= 0 * cos 0 - sin o * 1

= -sin o.

Verified.

Answer Link

Otras preguntas

If you don’t know if an author is credible, you should ____ him/her. A: discredit B: ignore C: research D: write 2. Having ____ in a source is bad because it
What is an equation of the line that is perpendicular to y+1=-3(x-5) and passes through the point (4,-6)
Determine whether the given set s is a subspace of the vector space v. a. v=mn(r), and s is the subset of all upper triangular matrices. b. v is the vector spac
Find the area. Some please explain
The myelin sheath that covers many cns axons is formed by
Given (x, y ) = (5, 15). Find tan θ. a.3 b.1/3 c.5 d.1/5
Which of the following describes president Johnson’s war on property
Which of these is an alcohol
Which is an example of a function? A. The cost of a small dish of ice cream at an ice cream parlor and the height of the customer. B. The time you spend at the
The graph of the function B is shown below. Find B(2) A. -1 B. 1 C. 2 Help please! 50 points