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10 Nov 2019
1.3.81 Question Help The height in feet of a baseball hit straight up from the ground with an initial velocity of 160 ft/'s is given by h f(t) 160t - 16t, where t is measured in seconds after the hit. Complete parts (a) through (e). a. Is the function f(t) one-to-one on the interval 0 sts 10? O Yes, because f(t) is a downward parabola, and it passes the horizontal line test. O No, because f(t) is a upward parabola, and it does not pass the vertical line test. O Yes, because f(t) is a upward parabola, and it passes the vertical line test. No, because ft) is a downward parabola, and it does not pass the horizontal line test. b. Find the inverse function that gives the time t at which the ball is at a height h as the ball travels upward. Express your answer in the form t f (h) (Type an exact answer, using radicals as needed.)
1.3.81 Question Help The height in feet of a baseball hit straight up from the ground with an initial velocity of 160 ft/'s is given by h f(t) 160t - 16t, where t is measured in seconds after the hit. Complete parts (a) through (e). a. Is the function f(t) one-to-one on the interval 0 sts 10? O Yes, because f(t) is a downward parabola, and it passes the horizontal line test. O No, because f(t) is a upward parabola, and it does not pass the vertical line test. O Yes, because f(t) is a upward parabola, and it passes the vertical line test. No, because ft) is a downward parabola, and it does not pass the horizontal line test. b. Find the inverse function that gives the time t at which the ball is at a height h as the ball travels upward. Express your answer in the form t f (h) (Type an exact answer, using radicals as needed.)
Collen VonLv2
1 Jan 2019