Provide an Appropriate Response

question 43

Multiple Choice

Provide an appropriate response.
-Find the values of x where the tangent line is horizontal for f(x) = 3x³ - 2x² - 9.

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Definitions:

Solutes

Substances dissolved in a solvent, forming a solution; solutes can be solid, liquid, or gas.

Kidney

A pair of organs in vertebrates that filter blood to remove waste products and excess substances, producing urine.

Blood

A vital liquid in humans and other animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away.

Urine

A liquid by-product of metabolism in humans and many animals, expelled from the kidneys and stored in the bladder until elimination.