What do mammals like tigers and zebras need energy for?

A) running
B) breathing
C) digesting food
D) all of the above

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

Evaluate cos2θ for cosθ = square root of 3/2

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building