Mathematics, 11.12.2020 06:50 DarinKing2005
2) Susan measures the amount of water in a measuring cup. She is pouring water into it at
a rate of 10 mL per second.
Write a function rule that models the height of the water in the cup over time.
b. State the dependent and independent variables.
Dependent
Independent
c. If the cup has a capacity of 100 mL, state an appropriate domain for this function and explain why you
chose it.
Domain:
Reason:
d. Susan tried to evaluate the function and wrote "f(5)." Explain what the number 5 represents in this
situation. Be specific!
e. What was Susan trying to find when she wrote f(5)? . Be specific!
f. Susan wrote f(7) = 70. Explain what these numbers mean in the context of the problem.
46
Answers: 1
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Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
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2) Susan measures the amount of water in a measuring cup. She is pouring water into it at
a rate of...
Mathematics, 26.06.2020 15:01