Question

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Answer 1

The function f(t) = 4t2 − 8t + 6 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 + 3; the minimum height of the roller coaster is 3 meters from the ground
f(t) = 4(t − 1)2 + 3; the minimum height of the roller coaster is 1 meter from the ground
f(t) = 4(t − 1)2 + 2; the minimum height of the roller coaster is 2 meters from the ground
f(t) = 4(t − 1)2 + 2; the minimum height of the roller coaster is 1 meter from the ground

Answer 2

do you know how to write
f(t)=4t2−8t+6
in vertex form?

Answer 3

No I am confuesed

Answer 4

confused*

Answer 5

all your answer choices look the same except two have +2 at the end and two have +3

Answer 6

ok

Answer 7

if you want to know which one is right, find f(1)

Answer 8

Can you please clarify that? I am confused on this...

Answer 9

You got it?

Answer 10

do i plug in the numbers from the answers for the ()?

Answer 11

and not really

Answer 12

https://assignment.essayshark.com/blog/things-to-know-to-start-a-math-project/

Answer 13

Yes

Answer 14

the minimum height is the output, it is f(1)=2

Answer 15

ok

Answer 16

im confused