In the coordinate plane, what is the length of the line segment that connects points at (4, −1) and (9, 7) ? enter your answer in the box. round to the nearest hundredth.

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?