Luiza is jumping on a trampoline. ht models her distance above the ground (in m) t seconds after she starts
jumping. here, t is entered in radians.
h(t) =-0.6 cos (2pi/2.5)t + 1.5
what is the second time when luiza reaches a height of 1.2 m?
round your final answer to the nearest hundredth of a second.

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation:

this is answer of 144 cubic meters

"standard form:

3x2 + 14x − 10 = 0

solutions based on quadratic formula:

x1   = −14 − √ 142 − 4×3×(−10) /   2×3   = −14 − 2 × √ 79 /   6   ≈ −5.296

x2   = −14 + √ 142 − 4×3×(−10) /   2×3   = −14 + 2 × √ 79 /   6   ≈ 0.629