## anonymous one year ago What is the rate of change for f(x) = 4 sin x − 2 on the interval from x = 0 to x = pi over 2?

1. anonymous

pi over 4 4 over pi pi over 8 8 over pi

2. anonymous

@Peaches15

3. jim_thompson5910

if you replace x with 0, what is the value of f(x) ?

4. jim_thompson5910

$\Large f(x) = 4\sin(x) - 2$ $\Large f(0) = 4\sin(0) - 2$ $\Large f(0) = ???$