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CaHeK987 [17]
2 years ago
14

5. The function h(t) = 1 + 4t - 1.86t? models the height of a rock thrown upward on the planet Mars, where h(t) is height in met

ers and t is time in seconds. Use a graph to determine:
a. the maximum height the rock reaches
b. how long the rock will be above the surface
Mathematics
1 answer:
Naily [24]2 years ago
6 0

The maximum height the rock reaches 3.15 feet and the rock will be above the surface for 2.6 seconds

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

From the graph of the function h(t) = 1 + 4t - 1.86t²:

The maximum height the rock reaches 3.15 feet.

Time spent on air = 2.38 - (-0) = 2.38 seconds

The maximum height the rock reaches 3.15 feet and the rock will be above the surface for 2.6 seconds

Find out more on equation at: brainly.com/question/13763238

#SPJ1

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