Indefinite Integration Questions and Answers
![A trough 7 feet long and 1 foot high is filled with water The vertical cross sections of the trough parallel to the ends are shaped like the graph of y x for x 1 to 2 1 The amount of work required to empty the trough by pumping the water over the top edge is foot pounds Recall that the denisty of water is approximately 62 5 pounds per cubic foot](https://media.kunduz.com/media/sug-question-candidate/20230205025130658821-3392387.jpg?w=256)
Calculus
Indefinite IntegrationA trough 7 feet long and 1 foot high is filled with water The vertical cross sections of the trough parallel to the ends are shaped like the graph of y x for x 1 to 2 1 The amount of work required to empty the trough by pumping the water over the top edge is foot pounds Recall that the denisty of water is approximately 62 5 pounds per cubic foot
![You MUST show ALL work to get credit 1 Graph and set up the integral to find the volume of the solid created by rotating about x 1 the area completely enclosed by the graphs of the following begin array I f x x 2 e x g x e x end array 2 Find the arclength of Y 9 X 2 x 2](https://media.kunduz.com/media/sug-question-candidate/20230205011634453792-5361049.jpg?w=256)
Calculus
Indefinite IntegrationYou MUST show ALL work to get credit 1 Graph and set up the integral to find the volume of the solid created by rotating about x 1 the area completely enclosed by the graphs of the following begin array I f x x 2 e x g x e x end array 2 Find the arclength of Y 9 X 2 x 2
![1 5 a Use the table of Maclaurin series to find the first few terms of the Maclaurin series of f x sin x b Use this series to find the first few terms of the series for sin x dx c What is the minimum number of terms of the series found in part b necessary to approximate the integral so that error 10 4 Approximate the integral with that number of terms d Is the approximation in part c too large or too small Why e Use the Alternating series Remainder Theorem to find an upper bound for the error of the approximation found in part c](https://media.kunduz.com/media/sug-question-candidate/20230203083831285360-5357850.jpg?w=256)
Calculus
Indefinite Integration1 5 a Use the table of Maclaurin series to find the first few terms of the Maclaurin series of f x sin x b Use this series to find the first few terms of the series for sin x dx c What is the minimum number of terms of the series found in part b necessary to approximate the integral so that error 10 4 Approximate the integral with that number of terms d Is the approximation in part c too large or too small Why e Use the Alternating series Remainder Theorem to find an upper bound for the error of the approximation found in part c
![Evaluate the indefinite integral x2 0 dx 4 8x 4](https://media.kunduz.com/media/sug-question-candidate/20230202192231409486-5357340.jpg?w=256)
![Evaluate the integral by making the given substitution sec Integral sec 3x tan 3x dx W u 3x](https://media.kunduz.com/media/sug-question-candidate/20230202191923307231-4718574.jpg?w=256)
Calculus
Indefinite IntegrationEvaluate the integral by making the given substitution sec Integral sec 3x tan 3x dx W u 3x
![Evaluate the definite integral L 2 5 22 28 3 cos z a](https://media.kunduz.com/media/sug-question-candidate/20230202192157971542-4718574.jpg?w=256)
![Evaluate the indefinite integral COS T 2](https://media.kunduz.com/media/sug-question-candidate/20230202192037736408-4718574.jpg?w=256)
![Evaluate the indefinite integral cos m](https://media.kunduz.com/media/sug-question-candidate/20230202191846461879-4718574.jpg?w=256)
![Evaluate the indefinite integral 6 6x 5 5 dx](https://media.kunduz.com/media/sug-question-candidate/20230202190531597411-4718574.jpg?w=256)
![Evaluate the indefinite integral se sec x tan x 3 sec x 5 2 da](https://media.kunduz.com/media/sug-question-candidate/20230202191055977644-4718574.jpg?w=256)
![Evaluate the indefinit integral 5 sin 5 sin cos z dx](https://media.kunduz.com/media/sug-question-candidate/20230202190630516195-4718574.jpg?w=256)
![Evaluate the indefinit integral 1x 3 1x 6x 4 4 dx](https://media.kunduz.com/media/sug-question-candidate/20230202185829735845-4718574.jpg?w=256)
![2 True or False If f x 0 for all real X values then lim f x x X Show a graph to illustrate you answer](https://media.kunduz.com/media/sug-question-candidate/20230202114700034289-5355813.jpg?w=256)
Calculus
Indefinite Integration2 True or False If f x 0 for all real X values then lim f x x X Show a graph to illustrate you answer
![Evaluate the integrals tanh x sech xdx Stan](https://media.kunduz.com/media/sug-question-candidate/20230202072509819987-4710940.jpg?w=256)
![Find an equation of the line that satisfies the given conditions Through 1 3 perpendicular to the line 2x 7y 3 0 7x 3y 3 0](https://media.kunduz.com/media/sug-question-candidate/20230202050816023158-4787741.jpg?w=256)
Calculus
Indefinite IntegrationFind an equation of the line that satisfies the given conditions Through 1 3 perpendicular to the line 2x 7y 3 0 7x 3y 3 0
![Evaluate the integral 3 2 1 31 x2 dx](https://media.kunduz.com/media/sug-question-candidate/20230201193500158273-3819153.jpg?w=256)
![valuate the integral Use C for the constant of integration dx 13 V5x 1 5x](https://media.kunduz.com/media/sug-question-candidate/20230201193516518348-3819153.jpg?w=256)
Calculus
Indefinite Integrationvaluate the integral Use C for the constant of integration dx 13 V5x 1 5x
![valuate the integral Use C for the constant of integratio e e 5 dx](https://media.kunduz.com/media/sug-question-candidate/20230201182951750175-3819153.jpg?w=256)
![valuate the integral Use C for the constant of integratio c 2 e dx](https://media.kunduz.com/media/sug-question-candidate/20230201182942931080-3819153.jpg?w=256)
![financial services committee had 60 members of which 9 were women If 8 members a e probability that the group of 8 would be composed as the following 5 men and 3 women 6 men and 2 women at least one woman The probability that the group will consist of 5 men and 3 women is Round to four decimal places as needed](https://media.kunduz.com/media/sug-question-candidate/20230201052451880432-5352990.jpg?w=256)
Calculus
Indefinite Integrationfinancial services committee had 60 members of which 9 were women If 8 members a e probability that the group of 8 would be composed as the following 5 men and 3 women 6 men and 2 women at least one woman The probability that the group will consist of 5 men and 3 women is Round to four decimal places as needed
![xo yo such that the initial value problem y x y 1 y x Yo has a unique solution](https://media.kunduz.com/media/sug-question-candidate/20230201002046824409-5352839.jpg?w=256)
Calculus
Indefinite Integrationxo yo such that the initial value problem y x y 1 y x Yo has a unique solution
![The regionbounded by the lines a and x b the graph of y f x and the x axis is rotated around the x axis to form a solid 111e each slice is a circle of f z dz of 2mz f 2 dz of f x da of f 2 y f x Which of the following integrals represents the volume of this solid f x da b X](https://media.kunduz.com/media/sug-question-candidate/20230130051746650947-3392387.jpg?w=256)
Calculus
Indefinite IntegrationThe regionbounded by the lines a and x b the graph of y f x and the x axis is rotated around the x axis to form a solid 111e each slice is a circle of f z dz of 2mz f 2 dz of f x da of f 2 y f x Which of the following integrals represents the volume of this solid f x da b X
![2x z 1 and y A solid is formed by rotating the region in the xy plane bounded by the curves y about the x axis The volume of this solid is](https://media.kunduz.com/media/sug-question-candidate/20230130051842152003-3392387.jpg?w=256)
Calculus
Indefinite Integration2x z 1 and y A solid is formed by rotating the region in the xy plane bounded by the curves y about the x axis The volume of this solid is
![Find or approximate the point s at which the given function equals its average value on the given interval f x 1 0 a where a is a positive real number The point s at which f x equals its average value is are Type an exact answer using radicals as needed Use a comma to separate answers as needed](https://media.kunduz.com/media/sug-question-candidate/20230129203649817424-5044342.jpg?w=256)
Calculus
Indefinite IntegrationFind or approximate the point s at which the given function equals its average value on the given interval f x 1 0 a where a is a positive real number The point s at which f x equals its average value is are Type an exact answer using radicals as needed Use a comma to separate answers as needed
![T I The height of an arch above the ground is given by the function y 6 cos x for 2 sxs What is the average height of the arch above the ground The average height is Type an exact answer using www](https://media.kunduz.com/media/sug-question-candidate/20230129203728693535-5044342.jpg?w=256)
Calculus
Indefinite IntegrationT I The height of an arch above the ground is given by the function y 6 cos x for 2 sxs What is the average height of the arch above the ground The average height is Type an exact answer using www
![Find the average value of the following function over the given interval Draw a graph of the function and indicate the average value f x x x 1 1 6](https://media.kunduz.com/media/sug-question-candidate/20230129202945733446-5044342.jpg?w=256)
Calculus
Indefinite IntegrationFind the average value of the following function over the given interval Draw a graph of the function and indicate the average value f x x x 1 1 6
![8 points Use a change of variables to evaluate the following definite integral 4x 2x 1 dx a 1 pt Determine a change of variables from to Choose the correct answer below for A U 4xdx B u 2x 1 C u 2x D 2x 1 U b 1 pt Find du du c 3 pts Write the integral in terms of with new integration limits 4x 1 dx du 2x 1 d 3 pts Evaluate the integral](https://media.kunduz.com/media/sug-question-candidate/20230127143933268026-5342374.jpg?w=256)
Calculus
Indefinite Integration8 points Use a change of variables to evaluate the following definite integral 4x 2x 1 dx a 1 pt Determine a change of variables from to Choose the correct answer below for A U 4xdx B u 2x 1 C u 2x D 2x 1 U b 1 pt Find du du c 3 pts Write the integral in terms of with new integration limits 4x 1 dx du 2x 1 d 3 pts Evaluate the integral
![NAME Objective In this lesson you will learn how to find arithr Find a f g x b f g x c fg x and d f g 1 f x 2x 5 3 f x x g x 2 x g x 4x 5 2 4](https://media.kunduz.com/media/sug-question-candidate/20230127092140352089-3423033.jpg?w=256)
Calculus
Indefinite IntegrationNAME Objective In this lesson you will learn how to find arithr Find a f g x b f g x c fg x and d f g 1 f x 2x 5 3 f x x g x 2 x g x 4x 5 2 4
![Find the quotient Do not round 3 305 100](https://media.kunduz.com/media/sug-question-candidate/20230125210319749472-4754718.jpg?w=256)
![Find the quotient Round to 3 decimal places 35 5](https://media.kunduz.com/media/sug-question-candidate/20230125210142962286-4754718.jpg?w=256)
![Round the decimal to the nearest tenth 0 52](https://media.kunduz.com/media/sug-question-candidate/20230125195624417686-4754718.jpg?w=256)
![Evaluate the integral 9x 6x 6 x dx](https://media.kunduz.com/media/sug-question-candidate/20230125175544510032-3819153.jpg?w=256)
![valuate the integral Use C for any needed constant 12 3 2 cos x 6 sina](https://media.kunduz.com/media/sug-question-candidate/20230125175602969597-3819153.jpg?w=256)
Calculus
Indefinite Integrationvaluate the integral Use C for any needed constant 12 3 2 cos x 6 sina
![The region enclosed by y 5 y e 0 and x 1 has area e](https://media.kunduz.com/media/sug-question-candidate/20230125015921820928-3392387.jpg?w=256)
![Problem 8 Find the indefinite integral or antiderivative 1 cos 20 do](https://media.kunduz.com/media/sug-question-candidate/20230124052705922992-4532730.jpg?w=256)
![Use Stokes Theorem to evaluate VXF dS where M is the hemisphere x y 9 x 0 with the normal in the direction of the positive x direction and F x9 0 M Begin by writing down the standard parametrization of OM as a function of the angle 8 denoted by t in your answer X z y SOM F ds f 0 do where f 0 The value of the integral is use t for theta](https://media.kunduz.com/media/sug-question-candidate/20230123085022912554-5005644.jpg?w=256)
Calculus
Indefinite IntegrationUse Stokes Theorem to evaluate VXF dS where M is the hemisphere x y 9 x 0 with the normal in the direction of the positive x direction and F x9 0 M Begin by writing down the standard parametrization of OM as a function of the angle 8 denoted by t in your answer X z y SOM F ds f 0 do where f 0 The value of the integral is use t for theta
![al3x ds where C is the right half of the circle x y 25 the line integral](https://media.kunduz.com/media/sug-question-candidate/20230123073603551162-5005644.jpg?w=256)
Calculus
Indefinite Integrational3x ds where C is the right half of the circle x y 25 the line integral
![Show that u v 3u 4 u v 5u v parametrizes the plane 2x y z 8 Then a Calculate T T and n u v b Find the area of S D where D u v 0 u 2 0 v 3 c Express f x y z yz in terms of u and u and evaluate ff f x y z ds a T Tu b Area S c f f x y z dS To 3 n u v](https://media.kunduz.com/media/sug-question-candidate/20230121084152466639-5005644.jpg?w=256)
Calculus
Indefinite IntegrationShow that u v 3u 4 u v 5u v parametrizes the plane 2x y z 8 Then a Calculate T T and n u v b Find the area of S D where D u v 0 u 2 0 v 3 c Express f x y z yz in terms of u and u and evaluate ff f x y z ds a T Tu b Area S c f f x y z dS To 3 n u v
![Calculate f x y z dS For Part of the surface x z where 0 x y 2 f x y z x Is f x y z ds](https://media.kunduz.com/media/sug-question-candidate/20230121083711220766-5005644.jpg?w=256)
Calculus
Indefinite IntegrationCalculate f x y z dS For Part of the surface x z where 0 x y 2 f x y z x Is f x y z ds
![1 point Let C be the positively oriented circle x y2 1 Use Green s Theorem to evaluate the line integral 18y dx 8x dy](https://media.kunduz.com/media/sug-question-candidate/20230121072056319018-5005644.jpg?w=256)
Calculus
Indefinite Integration1 point Let C be the positively oriented circle x y2 1 Use Green s Theorem to evaluate the line integral 18y dx 8x dy
![1 point Find the volume of the region bounded by z x 0 x 6 and the planes y 0 y 6 and z 0 volume 4665 6](https://media.kunduz.com/media/sug-question-candidate/20230119041337577763-5005644.jpg?w=256)
Calculus
Indefinite Integration1 point Find the volume of the region bounded by z x 0 x 6 and the planes y 0 y 6 and z 0 volume 4665 6
![Noting that cos bx Re eibe evaluate the integrals a b Jeaz eax cos bx dx Ice ax xe cos bx dx](https://media.kunduz.com/media/sug-question-candidate/20230117005738265631-5317193.jpg?w=256)
Calculus
Indefinite IntegrationNoting that cos bx Re eibe evaluate the integrals a b Jeaz eax cos bx dx Ice ax xe cos bx dx
![Suppose the interval 5 7 is partitioned into n 4 subintervals What is the subinterval length Ax List the grid points X0 X1 X2 X3 X4 Which points are used for the left right and midpoint Riemann sums Ax 7 2 1 List the grid points Simplify your answers Use a comma to separate answers as needed](https://media.kunduz.com/media/sug-question-candidate/20230116191513232042-5044342.jpg?w=256)
Calculus
Indefinite IntegrationSuppose the interval 5 7 is partitioned into n 4 subintervals What is the subinterval length Ax List the grid points X0 X1 X2 X3 X4 Which points are used for the left right and midpoint Riemann sums Ax 7 2 1 List the grid points Simplify your answers Use a comma to separate answers as needed
![18 Determine each antiderivative a fin 2r 3 dr b fe 2 2x 1 dz In 2x 3 x 2x 3 In 12x 31 C x ex 2xe ex 2x 2 ex 2e c 2 dr dz 1 z 1 x 2 x 3 x 2x 6 m 1xX 21 C In 1x 11 In 1x 21 In 1x 31](https://media.kunduz.com/media/sug-question-candidate/20230115070203320354-4709559.jpg?w=256)
Calculus
Indefinite Integration18 Determine each antiderivative a fin 2r 3 dr b fe 2 2x 1 dz In 2x 3 x 2x 3 In 12x 31 C x ex 2xe ex 2x 2 ex 2e c 2 dr dz 1 z 1 x 2 x 3 x 2x 6 m 1xX 21 C In 1x 11 In 1x 21 In 1x 31
![14 Let F be an anitderivative for f and G be an antiderivative for g Fill in each blank with the correct antiderivative fkdx kx c 1 fainz dz cos x c X b fr dr n t c In 1x1 C d fc f x dx c fb x C e 2 2 d f x x gx C C k escr cot z dr CSC X c n 1 1 tanz dr In 1sec x C m cot z dz In sin x 1 b e see sec z tanz cos 2 dz sec 2 2 C d 1 1 y dy In lyl arctan y tarcsin y C 2 cos rdr Sin X C h sec zdr tan x C 1 dir cot x C 1 fuertan dr sec x C q dr Jver arcsin x c n secz dz In sec X tan x s 1 cosh cosh z dr 0 fesex dr In lcsc x cot x C P fe dr x C 15 Evaluate each antiderivative a 2 4 dr 4 sin 4 sin w 2 cos w du 4 cos w 2 sin w C dr Jid arctan x c dr arcsec x C sinh x C 1 sinh zdr cosh x C 0 4 3 c 3 t dt cos 30 1 5 2 sin 30 de 5 2sin 38 C 8 2 1 x c h 1 ds In Is in s 1 C slns st dr arcsec](https://media.kunduz.com/media/sug-question-candidate/20230115070127846889-4709559.jpg?w=256)
Calculus
Indefinite Integration14 Let F be an anitderivative for f and G be an antiderivative for g Fill in each blank with the correct antiderivative fkdx kx c 1 fainz dz cos x c X b fr dr n t c In 1x1 C d fc f x dx c fb x C e 2 2 d f x x gx C C k escr cot z dr CSC X c n 1 1 tanz dr In 1sec x C m cot z dz In sin x 1 b e see sec z tanz cos 2 dz sec 2 2 C d 1 1 y dy In lyl arctan y tarcsin y C 2 cos rdr Sin X C h sec zdr tan x C 1 dir cot x C 1 fuertan dr sec x C q dr Jver arcsin x c n secz dz In sec X tan x s 1 cosh cosh z dr 0 fesex dr In lcsc x cot x C P fe dr x C 15 Evaluate each antiderivative a 2 4 dr 4 sin 4 sin w 2 cos w du 4 cos w 2 sin w C dr Jid arctan x c dr arcsec x C sinh x C 1 sinh zdr cosh x C 0 4 3 c 3 t dt cos 30 1 5 2 sin 30 de 5 2sin 38 C 8 2 1 x c h 1 ds In Is in s 1 C slns st dr arcsec
![uppose the interval 2 0 is partitioned into n 4 subintervals What is the subinterval length Ax List the grid points x 1x 112 List the grid points 3 Simplify your answers Use a comma to separate answers as needed Which points are used for the left Riemann sum 0 Lise a comm needed Which points are used for the left right and midpoint](https://media.kunduz.com/media/sug-question-candidate/20230114211645266444-5044342.jpg?w=256)
Calculus
Indefinite Integrationuppose the interval 2 0 is partitioned into n 4 subintervals What is the subinterval length Ax List the grid points x 1x 112 List the grid points 3 Simplify your answers Use a comma to separate answers as needed Which points are used for the left Riemann sum 0 Lise a comm needed Which points are used for the left right and midpoint
![Find the average value fave of f x x between 1 and 1 then find a number c in 1 1 where f c fave fave C](https://media.kunduz.com/media/sug-question-candidate/20230114162849270649-3718919.jpg?w=256)
Calculus
Indefinite IntegrationFind the average value fave of f x x between 1 and 1 then find a number c in 1 1 where f c fave fave C
![x x7 9 7 This can be transformed into a basic integral by letting Consider the indefinite integral 7 U x 9 or and du 7x6 dx dx Performing the substitution yields the integral](https://media.kunduz.com/media/sug-question-candidate/20230109050954265569-3718919.jpg?w=256)
Calculus
Indefinite Integrationx x7 9 7 This can be transformed into a basic integral by letting Consider the indefinite integral 7 U x 9 or and du 7x6 dx dx Performing the substitution yields the integral
![felle a This can be transformed into a basic integral by letting Consider the indefinite integral U and 6x 4 dx](https://media.kunduz.com/media/sug-question-candidate/20230109045104059052-3718919.jpg?w=256)
Calculus
Indefinite Integrationfelle a This can be transformed into a basic integral by letting Consider the indefinite integral U and 6x 4 dx
![Evaluate the integral dx I 6x 2 by making the appropriate substitution u dx 6x 2](https://media.kunduz.com/media/sug-question-candidate/20230108200219325866-3718919.jpg?w=256)
Calculus
Indefinite IntegrationEvaluate the integral dx I 6x 2 by making the appropriate substitution u dx 6x 2