A cost function can have both?

How do I solve this F (x) = 2|x+2|-8

If you forget to bring the book back to the library, you will have to pay a fine. is a compound biconditional statement?

Simplify the expression. sin2x + sinx + cos2x - 1 sinx sinx - 1 sinx - 2

Erin's mother needed to purchase stationery. She saw a box of 12 cards with a seashell design for $3.96 and a box of 8 cards with a floral design for $2.96. What was the unit price of each item? Which cards are the better bargain?

A department store in your hometown charges 9.75% tax; the stores location in your cousins hometown only charges 7.75% tax. If a shoppers pre tax receipt is between $11.57 and $81.

Which table shows a negative correlation?

A circle with circumference 12° and a 48 degrees central angle. What is the length of the arc?

Caleb made a stack of popcorn balls on a table. He placed 16 on a table then added three more layers on top of them. Each layer had four fewer balls than the previous layer. How many popcorn balls were in all in the stack

Is - 3=y a inequality

What is the solution of the equation? 4 (y 2) = 32 a. 6 b. - 10 c. 10 d. 4?