Find the area of a regular pentagon with a side length of 18 and an apothem of 25.

Graph the system of equations to determine the solution. In your final answer, include your graph and the solution. x=y+4 y=x-4

What's the power of 3*for the power of 5*3

Which of the following bikers is traveling at a faster rate? Explain or show how you got your answer. Brook rode her bike 6 miles in 30 minutes. Joshua rode his bike 22 miles in 2 hours.

What is the radius of the circle given by the equation (x + 4) 2 + (y - 3) 2 = 4? A. 16 B. 4 C. √4 D. 12

What is the end behavior of the graph of f (x) = x5 - 8x4 + 16x3?

What mixed number is equavilant to 3/4 as a mixed number

Which expression is equivalent to cos 150?

A baseball player swings and hits a pop fly straight up in the air to the catcher. The height of the baseball in meters t seconds after it is hit is given by the quadratic function h (t) = - 4.9t^2 + 9.8t + 1.

In two years what percent of his age will Benny's mom be at that time since Benny is 12 and his mom is 48

The ages of three cousins are consecutive even whole numbers. The sum of the youngest and oldest is 16. How old is the oldest cousin?