ground. The graph below shows the height, of y, the ball from the ground after seconds. x For which interval is the ball's height always decreasing? 1) 0 2.5 x ≤ ≤ 2) 0 < < 5.5 x 3) 2.5 < < 5.5 x 4) 2 x ≥ A daisy is 4 inches tall at week 0 and grows 3 inches each week. Which function(s) shown below can be used to determine the height, of the sunflower in weeks? f(n), n = + I. 3n 4 f(n) = + II. 3n 4(n 1) f(n) − = + = III. 1) 3 where 4 f(n) f(n f(0) − 1) I and II 2) II, only 3) III, only 4) I and III
ground. The graph below shows the height, y, of the ball from the ground after x seconds. For which interval is the ball's height always decreasing? 1) 0 ≤ x ≤ 2.5 2) 0 < x < 5.5 3) 2.5 < x < 5.5 4) x ≥ 2 A daisy is 4 inches tall at week 0 and grows 3 inches each week. Which function(s) shown below can be used to determine the height, f(n), of the sunflower in n weeks? I. f(n) = 3n + 4 II. f(n) = 3n + 4(n − 1) III. f(n) = f(n − 1) + 3 where f(0) = 4 1) I and II 2) II, only 3) III, only 4) I and III
ankith_regents.docx