Fх – 3х – 2, D = {1, 2, 3}
Find the range

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

What is the absolute value of the complex number -4-sqrt2i