Which equation represents the polar form of x2 + (x + 4)2 = 16? O r= 8sin(0) O r= 8cos(0) Or= -8sin(0) O r= -8cos(0) ​

Acontractor needs 54 square feet of brick to construct a rectangular walkway. the length of the walkway is 15 feet more than the width. write an equation that could be used to determine the dimensions of the walkway. solve this equation to find the length and width, in feet, of the walkway.

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?