Mathematics Homework Help. CSU The Absolute Maximum of A Function Discussion

I?m studying for my Calculus class and need an explanation.

“Mathematics Homework Help”,
“text”: “Mathematics Homework Help. CSU The Absolute Maximum of A Function Discussion

I?m studying for my Calculus class and need an explanation. Determine whether each of the following statements is true or false, and explain why.The absolute maximum of a function always occurs where the derivative has a critical number.A continuous function on a closed interval has an absolute maximum and minimum.A continuous function on an open interval does not have an absolute maximum or minimum.Demand for a product is elastic if the elasticity is greater than 1.Total revenue is maximized at the price where demand has unit elasticity.Implicit differentiation can be used to find dy/dx when x is defined in terms of y.In a related rates problem, all derivatives are with respect to time.In a related rates problem, there can be more than two quantities that vary with time.A differential is a real number.When the change in x is small, the differential of y is approximately the change in y. Mathematics Homework Help”,
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Determine whether each of the following statements is true or false, and explain why.

The absolute maximum of a function always occurs where the derivative has a critical number.
A continuous function on a closed interval has an absolute maximum and minimum.
A continuous function on an open interval does not have an absolute maximum or minimum.
Demand for a product is elastic if the elasticity is greater than 1.
Total revenue is maximized at the price where demand has unit elasticity.
Implicit differentiation can be used to find dy/dx when x is defined in terms of y.
In a related rates problem, all derivatives are with respect to time.
In a related rates problem, there can be more than two quantities that vary with time.
A differential is a real number.
When the change in x is small, the differential of y is approximately the change in y.

Mathematics Homework Help