Sarah kicked a ball in the air. The function f models the height of the ball (in meters) as a function of time (in seconds) after Sarah kicked it
when did the ball reach it's highest point

The step function g(x) is defined as shown. what is the range of g(x)? ***answer choices in picture.

Kayla has a $500 budget for the school party. she paid $150 for the decorations. food will cost $5.50 per student. what inequality represents the number of students, s, that can attend the party?

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square