Kayla S.
asked • 03/27/22Calculus Question
Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.)
g(t) = |4t − 9|
t=_____
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1 Expert Answer
Mark M. answered • 03/27/22
Tutor
4.9
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Retired math prof. Calc 1, 2 and AP Calculus tutoring experience.
The graph is "v-shaped" with a sharp corner when 4t-9 = 0
The function is differentiable except when t = 9/4.
The only critical number is -9/4.
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Mark M.
This can be answered with a simple graph.03/27/22