Question

calc 1

Answer 1

I know about s(2)-s(1)/2-1

and that 3sinpi+5cospi =-5. But how do I get the final answer?

Answer 2

I'm at s(2) minus -5/1 = something. How do I get s(2)???

Answer 3

\(\large s(t) = 3\sin \pi t + 5 \cos \pi t\)

Answer 4

evaluate \(\large s(2)\) and \(\large s(1)\)

Answer 5

then plug them in ur average rate of change formula

Answer 6

\(\large s(2) = 3\sin 2\pi + 5 \cos 2\pi = ? \)

Answer 7

Man this site is slow.

Answer 8

This sounds silly, but can I put it in wolfram? Forgot unit cirle.

Answer 9

haha sure, whatever way works for u :)

Answer 10

-10!

Answer 11

2pi =0

Answer 12

there is ur unit circle

Answer 13

Is the -10 correct? If so, can I plug & chug?