Suppose that triangle ABC is isosceles with vertices A(-4, -1), B(-4, 9), C(2, y) for some number y. Find all possible values of y.

What is the volume of a cone with a height of 6 cm in the radius of 2 cm

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?