Exam 4: Applications of Differentiation
Exam 1: Preparation for Calculus96 Questions
Exam 2: Limits and Their Properties119 Questions
Exam 3: Differentiation208 Questions
Exam 4: Applications of Differentiation147 Questions
Exam 5: Integration165 Questions
Exam 6: Differential Equations88 Questions
Exam 7: Applications of Integration90 Questions
Exam 8: Integration Techniques, L'Hôpital's Rule, and Improper Integrals142 Questions
Exam 9: Infinite Series199 Questions
Exam 10: Parametric Equations, Polar Coordinates, and Vectors173 Questions
Exam 11: Mechanical Ventilation and Sedation: Assessment, Medications, and Complications225 Questions
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The measurements of the base and altitude of a triangle are found to be 42 and 21 centimeters.The possible error in each measurement is 0.25 centimeter.Use differentials to estimate the propagated error in computing the area of the triangle.Round your answer to four decimal places.
(Multiple Choice)
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Locate the absolute extrema of the function
on the closed interval
.


(Multiple Choice)
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Find all relative extrema of the function
.Use the Second Derivative Test where applicable.

(Multiple Choice)
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Use the graph of the function
given below to estimate the open intervals on which the function is increasing or decreasing.


(Multiple Choice)
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Locate the absolute extrema of the given function on the closed interval
.


(Multiple Choice)
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Locate the absolute extrema of the function
on the closed interval
.Round your answers to four decimal places.


(Multiple Choice)
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Determine whether the Mean Value Theorem can be applied to the function
on the closed interval
.If the Mean Value Theorem can be applied,find all numbers c in the open interval
such that
.




(Multiple Choice)
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Assume that the amount of money deposited in a bank is proportional to the square of the interest rate the bank pays on this money.Furthermore,the bank can reinvest this money at
.Find the interest rate the bank should pay to maximize profit.(Use the simple interest formula. )

(Multiple Choice)
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Find the points of inflection and discuss the concavity of the function
on the interval
.


(Multiple Choice)
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If
,then on which interval(s)is the continuous function f(x)increasing?

(Multiple Choice)
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Find all points of inflection on the graph of the function
.

(Multiple Choice)
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Determine the dimensions of a rectangular solid (with a square base)with maximum volume if its surface area is 121 square meters.
(Multiple Choice)
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The graph of f is shown.Graph f,f' and f'' on the same set of coordinate axes.

(Multiple Choice)
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Suppose the deflection D of a beam of length L is
,where x is the distance from one end of the beam.Find the value of x that yields the maximum deflection.

(Multiple Choice)
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The resistance R of a certain type of resistor is
where R is measured in ohms and the temperature T is measured in degrees Celsius.Use a computer algebra system to find the critical number of the function.Round numerical values in your answer to the nearest whole number.

(Multiple Choice)
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Determine the x-coordinate(s)of any relative extrema and inflection points of the function
.

(Multiple Choice)
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Find the length and width of a rectangle that has an area of 1,152 square feet and whose perimeter is a minimum.
(Multiple Choice)
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Find all points of inflection on the graph of the function
.

(Multiple Choice)
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