Which of the following binomials is a factor of x^3+4x^2+x-6

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10