Question

The function f(t) = 4t2 - 8t + 8 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).

f(t) = 4(t - 1)2 + 2; the minimum height of the roller coaster is 2 meters
f(t) = 4(t - 1)2 + 2; the minimum height of the roller coaster is 4 meters
f(t) = 4(t - 1)2 + 4; the minimum height of the roller coaster is 1 meter
f(t) = 4(t - 1)2 + 4; the minimum height of the roller coaster is 4 meters

Answer 1

@chrissyC.

Answer 2

@kiamousekia

Answer 3

I'm not in the mood right now. sorry

Answer 4

k

Answer 5

f(t) = 4(t - 1)^2 + 3; the minimum height of the roller coaster is 1 meter from the ground

Answer 6

i think

Answer 7

kk thx kia

Answer 8

ur welcome

Answer 9

can u help wih another

Answer 10

i can try

Answer 11

Based on the graph below, what is the solution of the equation f(x) = g(x)?

graph of function f of x equals negative x plus 0.5 and graph of function g of x equals x squared plus 3 multiplied by x minus 4

x = -4 and x = 1
x = -5 and x = 0.9
x = -4 and x = 0.5
x = -5 and x = -0.5

Answer 12

sorry idk

Answer 13

lol its fine

Answer 14

k