19
QuizMultiple Choice
Unit Test — Unit test
Question 19 of 25 • Algebra 2-2nd Semester-CR (KCKPS 02101040)
Graham and Hunter are circus performers. A cable lifts Graham into the air at a constant speed of 1.5 ft/s. When Graham’s arms are 18 ft above the ground, Hunter, who is standing directly underneath Graham, throws Graham a ball as the cable continues to lift him higher. Hunter throws the ball from a position 5 ft above the ground with an initial velocity of 24 ft/s. Which system of equations can be used to model this situation?
Answer
A
StartLayout Enlarged Left-Brace 1st Row h = 18 + 1.5 t 2nd Row h = 5 + 24 t minus 16 t squared EndLayout
B
StartLayout Enlarged Left-Brace 1st Row h = 18 + 1.5 t 2nd Row h = 5 + 24 t + 16 t squared EndLayout
C
StartLayout Enlarged Left-Brace 1st Row h = 18 + 1.5 t 2nd Row h = 5 + 24 t EndLayout
D
StartLayout Enlarged Left-Brace 1st Row h = 18 + 1.5 t minus 16 t squared 2nd Row h = 5 + 24 t + 16 t squared EndLayout