Using the table of values Find h'(3) if h(x)=g(f(x))
I feel so dumb right now because this problem looks super easy but I can't get the correct answer.
To find the answer, we use the Chain Rule. This states that if
then
A way of looking at this rule is to note that influences how fast changes with , which in turn affects the rate of change of by a factor of .
If , for example, then will change twice as fast as , and the rate of change of will be multiplied by a factor of .
Hope this helps!