Consider the function 4(x)=√5x-5+1 which inequality is used to find the domain? a: 5x-4> 0 b: √5x-5+1> 0 c: 5x> 0 d: 5x-5> 0

Asphere has a diameter of 10 in. what is the volume of the sphere?

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

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex