Exam 1: Functions, graphs, and Limits

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​A Norman window is constructed by adjoining a semicircle to the top of an ordinary rectangular window (see figure).Find the dimensions of a Norman window of maximum area if the total perimeter is 22 feet.Round yours answers to two decimal places. ​A Norman window is constructed by adjoining a semicircle to the top of an ordinary rectangular window (see figure).Find the dimensions of a Norman window of maximum area if the total perimeter is 22 feet.Round yours answers to two decimal places.   ​ ​

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Sketch the graph of the function Sketch the graph of the function   using any extrema,intercepts,symmetry,and asymptotes. ​ using any extrema,intercepts,symmetry,and asymptotes. ​

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​Determine whether the given function is continuous.If it is not,identify where it is discontinuous. ​ ​Determine whether the given function is continuous.If it is not,identify where it is discontinuous. ​   ​​ ​​

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Consider a certificate of deposit that pays 14% (annual percentage rate)on an initial deposit of $3,000.The balance after 14 years is Consider a certificate of deposit that pays 14% (annual percentage rate)on an initial deposit of $3,000.The balance after 14 years is   Estimate   ,where x is the length of the compounding period (in years).Round your answer to the nearest hundredth. ​​ Estimate Consider a certificate of deposit that pays 14% (annual percentage rate)on an initial deposit of $3,000.The balance after 14 years is   Estimate   ,where x is the length of the compounding period (in years).Round your answer to the nearest hundredth. ​​ ,where x is the length of the compounding period (in years).Round your answer to the nearest hundredth. ​​

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Use the properties of exponents to simplify the expression Use the properties of exponents to simplify the expression   ​ ​

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Use the Midpoint Formula repeatedly to find the three points that divide the segment joining Use the Midpoint Formula repeatedly to find the three points that divide the segment joining   and   into four equal parts. ​ and Use the Midpoint Formula repeatedly to find the three points that divide the segment joining   and   into four equal parts. ​ into four equal parts. ​

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Find the length of each side of the right triangle from the following figure. Find the length of each side of the right triangle from the following figure.   ​ ​

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​Find the rate of change of x with respect to p. ​ ​Find the rate of change of x with respect to p. ​   ,   ​ , ​Find the rate of change of x with respect to p. ​   ,   ​ ​

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​Write the equation and graph the line that passes through the given point and has the slope indicated. ​Write the equation and graph the line that passes through the given point and has the slope indicated.   with 0 slope ​ with 0 slope ​

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Write an equation of the line that passes through the point (i)parallel to the given line,and (ii)perpendicular to the given line. ​ Point: Write an equation of the line that passes through the point (i)parallel to the given line,and (ii)perpendicular to the given line. ​ Point:   Line:   ​ Line: Write an equation of the line that passes through the point (i)parallel to the given line,and (ii)perpendicular to the given line. ​ Point:   Line:   ​ ​

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​Find any horizontal asymptotes for the given function. ​ ​ ​Find any horizontal asymptotes for the given function. ​ ​   ​ ​

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​Write the equation of the line tangent to the graph of ​Write the equation of the line tangent to the graph of   ​ ​

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Write the general form of the equation of the circle with endpoints of a diameter at Write the general form of the equation of the circle with endpoints of a diameter at       ​ ​ Write the general form of the equation of the circle with endpoints of a diameter at       ​ ​ Write the general form of the equation of the circle with endpoints of a diameter at       ​ ​ ​ ​

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​Medication.The number of milligrams x of a medication in the bloodstream t hours after a dose is taken can be modeled by ​Medication.The number of milligrams x of a medication in the bloodstream t hours after a dose is taken can be modeled by     Find the t-value at which x is maximum.Round your answer to two decimal places. ​ ​Medication.The number of milligrams x of a medication in the bloodstream t hours after a dose is taken can be modeled by     Find the t-value at which x is maximum.Round your answer to two decimal places. ​ Find the t-value at which x is maximum.Round your answer to two decimal places. ​

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​Find the derivative of the function. ​ ​ ​Find the derivative of the function. ​ ​   ​ ​

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​A population of bacteria is introduced into a culture.The number of bacteria P can be modeled by ​A population of bacteria is introduced into a culture.The number of bacteria P can be modeled by   where t is the time (in hours).Find the rate of change of the population when   ​ where t is the time (in hours).Find the rate of change of the population when ​A population of bacteria is introduced into a culture.The number of bacteria P can be modeled by   where t is the time (in hours).Find the rate of change of the population when   ​ ​

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​Which of the following is the correct graph of ​Which of the following is the correct graph of   ? ​ ? ​

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​If ​If   ,find   ​ ,find ​If   ,find   ​ ​

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The cost C (in dollars)of producing x units of a product is given by The cost C (in dollars)of producing x units of a product is given by   Find the additional cost when the production increases from 9 to 10.Round your answer to two decimal places. ​ Find the additional cost when the production increases from 9 to 10.Round your answer to two decimal places. ​

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​Find any critical numbers of the function ​Find any critical numbers of the function   ​. ​ ​. ​

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