Read the following situation: Some students want to order shirts with their school logo. One company charges $9 per shirt plus a setup fee of $2. Another company charges $4 per shirt plus a $12 fee.

The situation is graphed below:
In your own words, explain what the solution (2,20) means in the context of the problem.

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

Look at the example below which shows how the product property of radicals is used to simplify a radical. use the product property of radicals to simplify the following radical.

Given the equation negative 4 square root x minus 3 equals 12