Question

if Y is equal to 4 x square then rate at which five changing with respect to X when x is equal to 4​

Answer 1

Answer:

Explanation:

to find the rate at which y changes with x,differentiate y with respect to x

therefore , dy/dx(rate at which y changes with respect to x)=8x

dy/dx=8x

at x=4,dy/dx=8(4)=32