The function f(t) = 4t^2 − 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

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.

3/6 chance

step-by-step explanation:

half of the nubers are odd numbers (1,3,5) which in that case if you would be told to simplify it would be 1/2