Question

I plugged in X as the answer and it wont work

Answer 1

The linear approximation at x = 0 to f(x) = sin (8x) is y =

Answer 2

? it is zero

Answer 3

no it i tried that also

Answer 4

\[f(x)=\sin(8x)\]
\[f(0)=\sin(0)=0\]

Answer 5

f(x) = sin(8x)

f ' (x) = 8*cos(8x)

plug in x = 0 into f ' (x)

f ' (x) = 8*cos(8x)

f ' (0) = 8*cos(8*0)

f ' (0) = 8

the slope is not 1, it is 8

Answer 6

ooh the linear approximation

Answer 7

y= f(0)+fprime(0)(x-0)

Answer 8

oh its 8x

Answer 9

yes

Answer 10

Thanks for your time :)

Answer 11

np