Suppose That the Height of an Object Shot Straight Up

question 9

Multiple Choice

Suppose that the height of an object shot straight up is given by h =544t - 16t ² . (Here h is in feet and t is in seconds.) Find the maximum height.

• A) 4,724 ft
• B) 4,624 ft
• C) 1,156 ft
• D) 4,290 ft
• E) 5,189 ft

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Definitions:

Complex Feeding

Refers to the intricate interactions and food webs in ecosystems, involving multiple levels of producers, consumers, and decomposers.

Biological Diversity

The variety and variability of life on Earth, including diversity within species, between species, and of ecosystems.

Biodegradable

Materials that can be broken down into natural elements by microorganisms over time, without harming the environment.

Decomposers

Organisms such as fungi and bacteria that break down dead organic material, returning nutrients to the ecosystem.