Question

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Answer 1

\[\large\rm f(x) = \left| \sin(x) \right| for -2\pi <x < 2\pi ~~ at~ x=1 ~~and~~ x=2\]
how to set up a piecewise relationship ??
hmmm
i have to find \[f'(x) f'(1), f'(2) \]

Answer 2

@rational

Answer 3

http://prnt.sc/a559pn

Answer 4

heyy

Answer 5

hey^2

Answer 6

Lets graph these 3 functions quick :

1) h = sinx
2) g = -sinx
3) f = |sinx|

Answer 7

what about |sinx| ?