Question

Consider the two trigonometric functions below.

Answer 1

thanks math freak

Answer 2

for what @tyesha

Answer 3

the amplitude of the F(x) is 2
while the amplitude of the G(x) is 1/2

Answer 4

i think you posted a reply for my problem

Answer 5

@jonask thanks! do you know about the periods?

Answer 6

how would i solve this problem step by step? im confused

Answer 7

yes the period of F(x) is weird\[2*\pi/ \pi=2\]
for G(x) \[2*\pi /2\]
in general if you have \[\cos (ax)\]
the period is \[2*\pi /a\]

Answer 8

and the amplitude is always the first coefficient
g(x)=acos(x)
amplitude is a

Answer 9

Oh ok thank you so much!