Since
h(x) = g(f(x)), h'(x) = g'(f(x))×f'(x) (Chain rule).
Setting x=3 we get
h'(3) = g'(f(3))×f'(3)
Plugging in values we get
h'(3) = g'(4)×7
h'(3) = 2×7
h'(3) = 14
Answer:
We need numbers to answer this question. pic maybe?
Step-by-step explanation:
Your answer is the relation is not a function as it doesn't pass the vertical line test. This means every x-value as one and only one corresponding y-value. There are two different y-values at x = 1.
First, put the equation of the line given<span> into slope-intercept form by solving for y. You get y = 2x +</span>5<span>, so the slope is –2. </span>Perpendicular lines<span> have opposite-reciprocal slopes, so the slope of the </span>line<span> we want to find is 1/2. Plugging in the </span>point given<span>into the </span>equation<span> y = 1/2x + b and solving for b, we get b = 6.</span>
