Use the given data for problem 2 and 3. Find each indicated value in order to find the equation of the regression line. x2 4 5 6 y|7 11 13 20 2) Set a table and use the formula for b to find the value of b. Round to one decimal place. 2) 3) Find the value of a, and write the equation of the regression line. Round to one decimal 3). place.

A:

A:

A:

A: Solve  5x =-5 3

A: To solve the provided equation y2+25=8y for the value y. Now, use the quadratic formula to find the…

A: Please see the answer below.

A: In the given diagram, we see that the measure of the indicated angle ( ) is .

A:

A:

A:

A: Given:

A: Solution:

A:

A: