Question 5(Multiple Choice Worth 4 points) The legs of a right triangle are 4 units and 7 units. What is the length of the hypotenuse?

Which function has the domain x> -11

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$