2x^2 – 8 = 0 : answer by graphing the related function. here are the answer choices: a. +4, -4 b. 0 c. no real number solutions d. +2, -2

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Need showing work for this problem 56.25 ×25.80

Suppose that triangle a shown on the grid is translated 3 units to the right and 2 units up to create a triangle a', what is the slope of the hypotenuse of triangle a'?