Which of the following functions model exponential growth? Select all that apply.
f(x) = (4/3) to the power of x
g(x) = 5 x ( 2/3) to the power of x
h(x) = 2/3 x
k(x) = 3.14 (pi symbol) to the power of x
t(x) = 2x

Is the power produced directly proportional to the wind speed, give reasons for your answer?

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

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?