Question

A hot air balloon descends to the ground. The function a(t) = 210 – 15t can be used to describe the altitude of the balloon as it approaches the ground. The time is in minutes.
What does t represent?


What does a(t) represent?


What information will a(5.5) give?

Answer 1

Answer:

t represents the time in minutes since the balloon started descending.

a(t) represents the altitude of the balloon at t minutes.

a(5.5) gives the altitude at 5.5 minutes.

Answer 2

Answer: PLS MAKE BRAINLIEST

-What does t represent - time after the balloon begins to descend/ answer B

-What does a(t) represent- altitude of the balloon/ answer A

-What information will a(5.5) give- altitude of the balloon after 5.5 minutes/ answer B

Step-by-step explanation:

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