Find the length of the curve on the given interval x=y^(1/2) from y=0 to y=4

Here we have to use the following formula

x' is the derivative with respect to y

Given value of x is

Differentiating with respet to y

Substituting the value of x' in the formula, we will get

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: