Aclassmate said that the
vertex of g(x) = -5(x + 2)2 - 4 is (2, 4). is your
classmate correct? if not, what is the correcta
vertex?

Three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder ( ! : ”0 )

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8

We just started the introduction into circles and i have no idea how to do this.