The function f(x) is a quartic function and the zeros of f(x) are -5, −4, 1 and 6. Assume the leading coefficient of f(x) is 1. Write the equation of the quartic polynomial in standard form.

Afunction is given: f(x)=3x+12 a. determine the inverse of this function and name it g(x) b. use composite functions to show that these functions are inverses. c. f(g(– explain: what is the domain?

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)