If a semi-circle is rotated about the y-axis as shown below, what three-dimensional polyhedral would be formed?

How do you factor x squared minus 5a squared equals negative 4ax into a solution set?

Marilyn has 7/8 yard of ribbon. What is the maximum number of 1/16 yard-long pieces Marilyn can cut from this ribbon?

Use Order of operations to solve 14+7•54 divided by 6 - 7

A car is driving at a speed of 65 miles per hour. What is the speed of the car in feet per minute?

Graph shows a line through the ordered pairs, (4, 7) and (2, 3). what is the slope of the line? a. 1 b. 2 c. - 1 d. - 2

jamie can ride her bike 3 times as fast as Michelle can jog. if jamie rides her bike at a rate of 12 miles per hour, how fast can Michelle jog.

Possible rational roots for 2x^3 + 5x^2 - 8x - 20

If a transversal intersects two parallel lines, the resulting alternate interior angles are congruent

What is the radius of the base of the cylinder below?

The residents of Greenville used their cell phones for 344,120 minutes last year. It also turn out that they used the 5% less this year. For how many minutes did the residents of Greenville use their phones this year?