Mathematics, 26.08.2019 21:40, Molly666
The function f(t) = 4t2 - 8t + 7 shows the height from the ground f(t), in meters, of a roller coaster car at different times t. write f(t) in the vertex form a(x - h)2 + k, where a, h, and k are integers, and interpret the vertex of f(t).
a.) f(t) = 4(t - 1)2 + 3; the minimum height of the roller coaster is 3 meters from the ground
b.) f(t) = 4(t - 1)2 + 3; the minimum height of the roller coaster is 1 meter from the ground
c.) f(t) = 4(t - 1)2 + 2; the minimum height of the roller coaster is 2 meters from the ground
d.) f(t) = 4(t - 1)2 + 2; the minimum height of the roller coaster is 1 meter from the ground
Answers: 2
Mathematics, 21.06.2019 12:30, teyante7301
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 1
Mathematics, 21.06.2019 21:00, minasotpen1253
Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day
Answers: 1
The function f(t) = 4t2 - 8t + 7 shows the height from the ground f(t), in meters, of a roller coast...
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