The value V of a certain automobile that is t years old can be modeled by V(t) = 14,370(0.83). According to the model, when will the car be worth each of the following amounts?
(a) $5000
(b) $2000
(c) $1000

An astronaut drops a rock into a crater on the moon. the distance, d(t), in meters, the rock travels after t seconds can be modeled by the function d(t)0.82. what is the average speed, in meters per second, of the rock between 5 and 10 seconds after it was dropped?

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 1, 2−√3

Ineed i been stuck on this question since yesterday