I markk brainlies plss help
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

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a

Tell whether the two rates form a proportion