The volume of a sphere is directly proportional to the cube of its diameter. the volume of a sphere with a diameter of 12 inches is 288π in3. in terms of π, what is the constant of proportionality? to the nearest tenth, what is the volume of a sphere with a diameter of 3 inches?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)