I WILL MARK BRAINLIEST IF YOU ANSWER THIS QUESTION! 1. The height, h, in metres, of a weather balloon above the ground after t seconds

can be modeled by the function h(t) = -2t3 + 3t2 + 149t + 410,0 st 3 10. When is

the balloon at least 980 m above the ground?

the answer is 21%.

they will manufacture 8496 cars

yes because as the functions are graphed they eventually will intersect unless otherwise

step-by-step explanation:

answer: f true

step-by-step explanation: