Question

 What is the simplified form of sin(x + p)?


a. cos x
b. sin x
c. –sin x
d. –cos x

Answer 1

p is what pie ??

Answer 2

yes......

sin(x+\(\pi\)) = -sin x..................

Answer 3

\[\sin(\pi + x) =- \sin(x)\]

Answer 4

Cheating............ :P

Answer 5

\[\sin(a + b) = \sin a\cos b + \cos a \sin b \]

Answer 6

Yes........ now in Parth's formula put a = x and b = \(\pi\)

Answer 7

I'm confused D:

Answer 8

Why////////

Answer 9

idk i just am, so is it -sinx then?

Answer 10

Yes......
but If u are having some doubt then please ask

Answer 11

okay, well thank you(: