Bo Bichette hits a pop-up fly ball. The height, h(t), in metres, of the ball is given by the equation h(t) = -5t2 + 15t + 1.1, where t is the time in seconds. By completing the square,
determine the maximum height of the ball.

The lee family bought their home for $220,000 this year. the equation =220,000(1.038) v = 220 , 000 ( 1 . 038 ) x can be used to find the value, v, of their home after x years. which will be the value of the lee family's home in 5 years?

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?