Question

Someone pls help, i’ll mark brainlist

Answer 1

Answer:

Function H h(t) = -6.1$t^{2}$ + 19t - 55

Step-by-step explanation:

Let t = 1

Function F

h(t) = 6.1t^2 + 19t - 54.4

h(1) = 6.1(1)^2 + 19(1) - 54.4

h(1) = 6.1 + 19 - 54.4

h(1) = -29.3

Function G

h(t) = -24.1t^2 + 2.8

h(1) = -24.1(1)^2 + 2.8

h(1) = -24.1 + 2.8

h(1) = -21.3

Function H

h(t) = -6.1t^2 + 19t - 55

h(1) = -6.1(1)^2 + 19(1) - 55

h(1) = -6.1 + 19 - 55

h(1) = -42.1

Function J

h(t) = -6.1t^2 + 19t + 0.99

h(t) = -6.1(1)^2 + 19(1) + 0.99

h(t) = -6.1 + 19 + 0.99

h(t) = 13.89