Which factor could be multiplied by the given function so that their product causes the graph of f(x) to decrease as x approaches negative infinity? f(x)=(2x^2+5)(x−7)

What is the area of triangle abc if a = 8, b = 11, and c = 15?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28