Limits & Continuity Questions and Answers
![3 2 5 4 3 2 1 f m 0 Please show all your work NO WORK NO CREDIT Write an equation for the transformed logarithm shown below Your answer should include a vertical scaling and will be in the form f x a log x c 2 3 ans 1 2 3 4 1](https://media.kunduz.com/media/sug-question-candidate/20230325202619034545-5382921.jpg?w=256)
Calculus
Limits & Continuity3 2 5 4 3 2 1 f m 0 Please show all your work NO WORK NO CREDIT Write an equation for the transformed logarithm shown below Your answer should include a vertical scaling and will be in the form f x a log x c 2 3 ans 1 2 3 4 1
![1 Examine the graph shown here Then answer the questions that follow Amount Inches of Rainfall in St Vallis 16 14 12 10 8 6 4 2 0 Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec a What type of graph is this b In which month did the 2nd heaviest amount of rainfall occur c Which month received nine inches of rain d How much more rainfall fell in November than in June 5 marks r What is the midrange of this data](https://media.kunduz.com/media/sug-question-candidate/20230325201008191654-4754718.jpg?w=256)
Calculus
Limits & Continuity1 Examine the graph shown here Then answer the questions that follow Amount Inches of Rainfall in St Vallis 16 14 12 10 8 6 4 2 0 Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec a What type of graph is this b In which month did the 2nd heaviest amount of rainfall occur c Which month received nine inches of rain d How much more rainfall fell in November than in June 5 marks r What is the midrange of this data
![2 x 8 and g x 3 4 Find the area of the region bounded between the curves of the function f x 8 2008](https://media.kunduz.com/media/sug-question-candidate/20230324194936236128-4827739.jpg?w=256)
Calculus
Limits & Continuity2 x 8 and g x 3 4 Find the area of the region bounded between the curves of the function f x 8 2008
![Exercise 10 0 22 C level Find a basis for the kernel of 80 using column reduction The dimension of this subspace will tell you how many clusters the diagram forms](https://media.kunduz.com/media/sug-question-candidate/20230324135607385188-5356380.jpg?w=256)
Calculus
Limits & ContinuityExercise 10 0 22 C level Find a basis for the kernel of 80 using column reduction The dimension of this subspace will tell you how many clusters the diagram forms
![Use the Integral Test to determine whether the or divergent series is convergent sum n 1 infty n e 4 n Evaluate the following integral int 1 infty x e 4 x d x Since the integral finite the series is](https://media.kunduz.com/media/sug-question-candidate/20230324071718460688-5435856.jpg?w=256)
Calculus
Limits & ContinuityUse the Integral Test to determine whether the or divergent series is convergent sum n 1 infty n e 4 n Evaluate the following integral int 1 infty x e 4 x d x Since the integral finite the series is
![You estimate that you can save 7 100 by selling your home yourself rather than using a real estate agent What would be the future value of that amount if invested for five years at 9 percent Refer to Exhibit 1 A Round time value factor to 3 decimal places and your final answer to 2 decimal places Future value](https://media.kunduz.com/media/sug-question-candidate/20230324055630957186-3011008.jpg?w=256)
Calculus
Limits & ContinuityYou estimate that you can save 7 100 by selling your home yourself rather than using a real estate agent What would be the future value of that amount if invested for five years at 9 percent Refer to Exhibit 1 A Round time value factor to 3 decimal places and your final answer to 2 decimal places Future value
![2 For the function f x x 36 find f x To find f x first find f x f x X x 36 2](https://media.kunduz.com/media/sug-question-candidate/20230323233027975751-5422331.jpg?w=256)
Calculus
Limits & Continuity2 For the function f x x 36 find f x To find f x first find f x f x X x 36 2
![Evaluate the following sum 16n 40 n 3n 2n](https://media.kunduz.com/media/sug-question-candidate/20230323050022855379-4985321.jpg?w=256)
![a Find an formula for an in terms of n valid whenever n 1 an SN a an IN 4 IN 10 b Evaluate S Eligible answers include real numbers and the strings inf inf and DNE where for n 1 B N SN a](https://media.kunduz.com/media/sug-question-candidate/20230322205115493885-4985321.jpg?w=256)
Calculus
Limits & Continuitya Find an formula for an in terms of n valid whenever n 1 an SN a an IN 4 IN 10 b Evaluate S Eligible answers include real numbers and the strings inf inf and DNE where for n 1 B N SN a
![Determine whether the sequences are increasing decreasing or not monotonic If increasing enter as your answer If decreasing enter Das your answer If not monotonic enter N as your answer 1 an 2 0 3 an 4 On Unid 7014 90 45 An 7](https://media.kunduz.com/media/sug-question-candidate/20230322213831981234-5441669.jpg?w=256)
Calculus
Limits & ContinuityDetermine whether the sequences are increasing decreasing or not monotonic If increasing enter as your answer If decreasing enter Das your answer If not monotonic enter N as your answer 1 an 2 0 3 an 4 On Unid 7014 90 45 An 7
![6 Given the graph of f x Sketch f x on the san](https://media.kunduz.com/media/sug-question-candidate/20230322212225131102-5066220.jpg?w=256)
![Write the following expression in](https://media.kunduz.com/media/sug-question-candidate/20230322185338746051-4364004.jpg?w=256)
![If we know that g 0 1 and g 0 7 evaluate the numerical value of f 0 where Note Only enter a number as your answer e g x e g x f x](https://media.kunduz.com/media/sug-question-candidate/20230322161348236052-5061986.jpg?w=256)
Calculus
Limits & ContinuityIf we know that g 0 1 and g 0 7 evaluate the numerical value of f 0 where Note Only enter a number as your answer e g x e g x f x
![9 7 4 Ex 2 Find all solutions to the equation 2 2 Cos 0 10 7 4 25 Find all solutions given the equation cos 0 1 0 11 7 4 34 Find all solutions given the equation 4 sin 0 3 03 stb](https://media.kunduz.com/media/sug-question-candidate/20230322151536720243-4832772.jpg?w=256)
Calculus
Limits & Continuity9 7 4 Ex 2 Find all solutions to the equation 2 2 Cos 0 10 7 4 25 Find all solutions given the equation cos 0 1 0 11 7 4 34 Find all solutions given the equation 4 sin 0 3 03 stb
![3 7 2 16 Use an addition or subtraction formula to write the expression as a trigonometric function of one number and then find its exact value cos 10 cos 80 sin 10 sin 80 4 7 3 9 Find tan 2x given 1 tan x cos x 0 5 7 3 Use the appropriate half angle formula to find the exact value of the expression after first converting from radians to degrees Show ALL work TL sin sin 0](https://media.kunduz.com/media/sug-question-candidate/20230322151103435414-4832772.jpg?w=256)
Calculus
Limits & Continuity3 7 2 16 Use an addition or subtraction formula to write the expression as a trigonometric function of one number and then find its exact value cos 10 cos 80 sin 10 sin 80 4 7 3 9 Find tan 2x given 1 tan x cos x 0 5 7 3 Use the appropriate half angle formula to find the exact value of the expression after first converting from radians to degrees Show ALL work TL sin sin 0
![The series a c 2 2 Converges absolutely Diverges b Converges conditional](https://media.kunduz.com/media/sug-question-candidate/20230322045811136318-4710940.jpg?w=256)
![Find the sum of the series a c 2 10 IMB b d 3 315 11 10](https://media.kunduz.com/media/sug-question-candidate/20230322045932478141-4710940.jpg?w=256)
![Determine whether the series converges k 1 k 2 a Converges b Diverges](https://media.kunduz.com/media/sug-question-candidate/20230322045623228530-4710940.jpg?w=256)
![2 Determine whether the series a Converges b 5 32 converges or diverges Diverges](https://media.kunduz.com/media/sug-question-candidate/20230322045604745713-4710940.jpg?w=256)
Calculus
Limits & Continuity2 Determine whether the series a Converges b 5 32 converges or diverges Diverges
![PRADESTEHE FASTVARKOER ERMOTETE C ESEORAN a JEAN Qani TENTATATER P HERCHE DES NAT POTREGU MOR VARE PERBAnontra URASSHMEE415330 SHERBIMET EE Converges BERGRED HAPATE KRAW OF PETRARCIENSO BARNECK HERHANA OG HIVIRAN MARGIESST S b Use the root test to determine if the series converges or diverges Diverges E 1 7k 9 K](https://media.kunduz.com/media/sug-question-candidate/20230322045706835799-4710940.jpg?w=256)
Calculus
Limits & ContinuityPRADESTEHE FASTVARKOER ERMOTETE C ESEORAN a JEAN Qani TENTATATER P HERCHE DES NAT POTREGU MOR VARE PERBAnontra URASSHMEE415330 SHERBIMET EE Converges BERGRED HAPATE KRAW OF PETRARCIENSO BARNECK HERHANA OG HIVIRAN MARGIESST S b Use the root test to determine if the series converges or diverges Diverges E 1 7k 9 K
![f x 2x 3 g x x 4 and h x 2x 2 5x 12 Write a formula for each of the llowing functions and then simplify](https://media.kunduz.com/media/sug-question-candidate/20230322045551046306-5459637.jpg?w=256)
Calculus
Limits & Continuityf x 2x 3 g x x 4 and h x 2x 2 5x 12 Write a formula for each of the llowing functions and then simplify
![t r 3 2 4 6 5 4 X 3 a 1 N 3 4 R q The function graphed above is decreasing on the interval 6 The inflection point is at x](https://media.kunduz.com/media/sug-question-candidate/20230322044212489353-4646611.jpg?w=256)
Calculus
Limits & Continuityt r 3 2 4 6 5 4 X 3 a 1 N 3 4 R q The function graphed above is decreasing on the interval 6 The inflection point is at x
![li ap 0 12 jou op dat we sa ZEE ZL ons zo s n mb s for at je stana pod adwea tap n papunoj aq plnous Shamsur B LDWIN](https://media.kunduz.com/media/sug-question-candidate/20230322031853444367-5454444.jpg?w=256)
Calculus
Limits & Continuityli ap 0 12 jou op dat we sa ZEE ZL ons zo s n mb s for at je stana pod adwea tap n papunoj aq plnous Shamsur B LDWIN
![5 a Evaluate the sum of the scries 1 n T e 27 1 n 2 b Determine whether or not the the series n n 1 In In n 2 converges If it converges then find the sum of the series Hint Properties of logarithms might be useful](https://media.kunduz.com/media/sug-question-candidate/20230322004433540488-5454546.jpg?w=256)
Calculus
Limits & Continuity5 a Evaluate the sum of the scries 1 n T e 27 1 n 2 b Determine whether or not the the series n n 1 In In n 2 converges If it converges then find the sum of the series Hint Properties of logarithms might be useful
![65 66 Difference Quotient Let f x cos x and g x sin x Use Addition or Subtraction Formulas to show the following f x h f x h 65 COS X 1 cos h h sin x si sin h h](https://media.kunduz.com/media/sug-question-candidate/20230321200132881850-4832772.jpg?w=256)
Calculus
Limits & Continuity65 66 Difference Quotient Let f x cos x and g x sin x Use Addition or Subtraction Formulas to show the following f x h f x h 65 COS X 1 cos h h sin x si sin h h
![Find the domain of the following function f x y 6xy 9x 4y Select the correct choice below and if necessary fill in the answer box to complete your choice OA x y 0 OB x y x y OC x y 0 OD x y x and y Use a comma to separate answers as needed](https://media.kunduz.com/media/sug-question-candidate/20230321160134795758-5117549.jpg?w=256)
Calculus
Limits & ContinuityFind the domain of the following function f x y 6xy 9x 4y Select the correct choice below and if necessary fill in the answer box to complete your choice OA x y 0 OB x y x y OC x y 0 OD x y x and y Use a comma to separate answers as needed
![2 sin 4x x 0 1 cos 4x 5 points Find the limit lim](https://media.kunduz.com/media/sug-question-candidate/20230321142144973502-5457145.jpg?w=256)
![for z f x y shown below Note you can click on the graph for a larger view Determine whether the following values related to f x y at the point P are positive negative or zero begin array f x y f x x y f y x y f x x x y f y y x y f x y x y end array](https://media.kunduz.com/media/sug-question-candidate/20230321064007304904-5457145.jpg?w=256)
Calculus
Limits & Continuityfor z f x y shown below Note you can click on the graph for a larger view Determine whether the following values related to f x y at the point P are positive negative or zero begin array f x y f x x y f y x y f x x x y f y y x y f x y x y end array
![2 The binomial theorem is useful in this question i Prove that for n N 2 1 m n m 1 an 1 ii Prove that an is increasing iii Prove that an e iv Prove that an converges Let e limnan](https://media.kunduz.com/media/sug-question-candidate/20230320232338996533-5453127.jpg?w=256)
Calculus
Limits & Continuity2 The binomial theorem is useful in this question i Prove that for n N 2 1 m n m 1 an 1 ii Prove that an is increasing iii Prove that an e iv Prove that an converges Let e limnan
![Evaluate the limit If the limit does not exist enter DNE Answers should be in exact form i e do not use a calculator to get a decimal approximation Rug Reu 8t 9 lim t 8t 5](https://media.kunduz.com/media/sug-question-candidate/20230321013132382380-4565383.jpg?w=256)
Calculus
Limits & ContinuityEvaluate the limit If the limit does not exist enter DNE Answers should be in exact form i e do not use a calculator to get a decimal approximation Rug Reu 8t 9 lim t 8t 5
![A function is said to have a horizontal asymptote if either the limit at infinity exists or the limit at negative infinity exists Show that each of the following functions has a horizontal asymptote by calculating the given limit 7x lim x 4 2x 15x 14 lim 100 x 13x 12 x 8x9 lim 148 5 1472 lim 7 8 lim 8118 x 12x 9 13x x 12x 9 13x 10](https://media.kunduz.com/media/sug-question-candidate/20230321010223933359-4565383.jpg?w=256)
Calculus
Limits & ContinuityA function is said to have a horizontal asymptote if either the limit at infinity exists or the limit at negative infinity exists Show that each of the following functions has a horizontal asymptote by calculating the given limit 7x lim x 4 2x 15x 14 lim 100 x 13x 12 x 8x9 lim 148 5 1472 lim 7 8 lim 8118 x 12x 9 13x x 12x 9 13x 10
![Evaluate the limit lim x18 2x 2x 9x 10 6x 8x](https://media.kunduz.com/media/sug-question-candidate/20230321003623232639-4565383.jpg?w=256)
![Given that a is an unknown real number find each of the following limits If needed use oo for 00 for or DNE for does not exist a lim 818 a lim a x 8 8 xa x a a lim x a x a xxx a a lim x a 100 a x 11 00 00](https://media.kunduz.com/media/sug-question-candidate/20230321002956548958-4565383.jpg?w=256)
Calculus
Limits & ContinuityGiven that a is an unknown real number find each of the following limits If needed use oo for 00 for or DNE for does not exist a lim 818 a lim a x 8 8 xa x a a lim x a x a xxx a a lim x a 100 a x 11 00 00
![1 34 Find the limit Use l Hospital s Rule where appropri ate If there is a more elementary method consider using it If l Hospital s Rule doesn t apply explain why x 1 1 lim x1 x x 2 1 xa 2 lim x 1 x 1](https://media.kunduz.com/media/sug-question-candidate/20230320234916469058-3764988.jpg?w=256)
Calculus
Limits & Continuity1 34 Find the limit Use l Hospital s Rule where appropri ate If there is a more elementary method consider using it If l Hospital s Rule doesn t apply explain why x 1 1 lim x1 x x 2 1 xa 2 lim x 1 x 1
![3 5 Pts Find the critical points of the function z y 2 x y and then pick JUST ONE of the critical points and use the discriminant D to determine if it is a local maximum a local minimum or a saddle point](https://media.kunduz.com/media/sug-question-candidate/20230320225617378306-4345941.jpg?w=256)
Calculus
Limits & Continuity3 5 Pts Find the critical points of the function z y 2 x y and then pick JUST ONE of the critical points and use the discriminant D to determine if it is a local maximum a local minimum or a saddle point
![a Sum the first two numbers in this series That is find a numeric value for 2 1 W k 1 k b Next add the first three numbers in the series](https://media.kunduz.com/media/sug-question-candidate/20230320204551136503-4880803.jpg?w=256)
Calculus
Limits & Continuitya Sum the first two numbers in this series That is find a numeric value for 2 1 W k 1 k b Next add the first three numbers in the series
![be is rolled es An is repr by d string of the sort OEE meaning an odd number on the first roll an even number on the second roll and an even number on the third roll The 8 outcomes are listed in the table below Note that each outcome has the same probability For each of the three events in the table check the outcome s that are contained in the event Then in the last column enter the probability of the event Event A No odd numbers on the first two rolls Event B An even number on the first roll Event C An odd number on each of the first two rolls OEO 0 0 0 EOO OOE U U O U 0 Outcomes EEO 0 U 0 EEE O 0 OEE U U U EOE 000 0 O O 0 Probability X](https://media.kunduz.com/media/sug-question-candidate/20230320193725068251-5450924.jpg?w=256)
Calculus
Limits & Continuitybe is rolled es An is repr by d string of the sort OEE meaning an odd number on the first roll an even number on the second roll and an even number on the third roll The 8 outcomes are listed in the table below Note that each outcome has the same probability For each of the three events in the table check the outcome s that are contained in the event Then in the last column enter the probability of the event Event A No odd numbers on the first two rolls Event B An even number on the first roll Event C An odd number on each of the first two rolls OEO 0 0 0 EOO OOE U U O U 0 Outcomes EEO 0 U 0 EEE O 0 OEE U U U EOE 000 0 O O 0 Probability X
![Without using a calculator find all the solutions of 1 2 where t cos t](https://media.kunduz.com/media/sug-question-candidate/20230320060834397477-5452618.jpg?w=256)
![8 9 marks Evaluate the following limits a sin 2 1 X b c lim x 0 lim x 3 x 0 lim log2z z 1 6x 2x x 1 X](https://media.kunduz.com/media/sug-question-candidate/20230319115629141455-5451400.jpg?w=256)
Calculus
Limits & Continuity8 9 marks Evaluate the following limits a sin 2 1 X b c lim x 0 lim x 3 x 0 lim log2z z 1 6x 2x x 1 X
![Find the local quadratic approximation of x x 1 and use that approximation to find the approximation of 1 1](https://media.kunduz.com/media/sug-question-candidate/20230319110943311424-4710940.jpg?w=256)
Calculus
Limits & ContinuityFind the local quadratic approximation of x x 1 and use that approximation to find the approximation of 1 1
![2 Classify each series as convergent conditionally convergent or divergent a 1 1 1 3k x 1](https://media.kunduz.com/media/sug-question-candidate/20230319110500865390-4710940.jpg?w=256)
Calculus
Limits & Continuity2 Classify each series as convergent conditionally convergent or divergent a 1 1 1 3k x 1
![1 Determine whether the series converges a GO x 1 1 1 2k 1](https://media.kunduz.com/media/sug-question-candidate/20230319110056539219-4710940.jpg?w=256)
![Graph of f The figure above shows the graph of a function fwith domain0sxs4 Which of the following statements are true 1 lim f x exists 2 2 II lim f x exists 2 2 23 III lim f x exists B D E I only Il only I and II only I and III only I II and III D](https://media.kunduz.com/media/sug-question-candidate/20230318164737942569-5044342.jpg?w=256)
Calculus
Limits & ContinuityGraph of f The figure above shows the graph of a function fwith domain0sxs4 Which of the following statements are true 1 lim f x exists 2 2 II lim f x exists 2 2 23 III lim f x exists B D E I only Il only I and II only I and III only I II and III D
![ttry 0 of 1 pts See Details for mo Get a similar quest uestion hit using L Hospital s rule](https://media.kunduz.com/media/sug-question-candidate/20230318002419857133-4646611.jpg?w=256)
Calculus
Limits & Continuityttry 0 of 1 pts See Details for mo Get a similar quest uestion hit using L Hospital s rule
![Suppose f 5 3 f 5 10 g 5 2 g 5 1 and that f x g x are continuous for all x f x 3 lim x5 g x 2 O 0 O Cannot Be Determined](https://media.kunduz.com/media/sug-question-candidate/20230318002010020846-4646611.jpg?w=256)
Calculus
Limits & ContinuitySuppose f 5 3 f 5 10 g 5 2 g 5 1 and that f x g x are continuous for all x f x 3 lim x5 g x 2 O 0 O Cannot Be Determined
![Question 10 The graph of y f x is shown Assume f x is continuous Find 8 7 6 xf x 16 lim x4 f x x 60 5 4 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 3 2 3 4 5 6 7 0](https://media.kunduz.com/media/sug-question-candidate/20230318001530997268-4646611.jpg?w=256)
Calculus
Limits & ContinuityQuestion 10 The graph of y f x is shown Assume f x is continuous Find 8 7 6 xf x 16 lim x4 f x x 60 5 4 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 3 2 3 4 5 6 7 0
![Consider lim e8x x X4 a lim 8x x X18 Question Tali](https://media.kunduz.com/media/sug-question-candidate/20230318001631215375-4646611.jpg?w=256)
![Question nslate the exponential statement into an equivalent arithmic statement 83536 points Points 0 of 1 The equivalent logarith 2000 ce 36 7167 Use integers or decim the equation](https://media.kunduz.com/media/sug-question-candidate/20230317204433302771-5352990.jpg?w=256)
Calculus
Limits & ContinuityQuestion nslate the exponential statement into an equivalent arithmic statement 83536 points Points 0 of 1 The equivalent logarith 2000 ce 36 7167 Use integers or decim the equation
![Question 6 4 3 12 he equation in equivalent logarithmic form 811 points O Points What is t 3](https://media.kunduz.com/media/sug-question-candidate/20230317204415135770-5352990.jpg?w=256)
Calculus
Limits & ContinuityQuestion 6 4 3 12 he equation in equivalent logarithmic form 811 points O Points What is t 3
![If 421 000 people each receive an average refund of 3 400 based on an interest rate of 3 percent what would be the lost annual income from savings on those refunds Do not round intermediate calculations Lost annual income](https://media.kunduz.com/media/sug-question-candidate/20230317161810641415-3011008.jpg?w=256)
Calculus
Limits & ContinuityIf 421 000 people each receive an average refund of 3 400 based on an interest rate of 3 percent what would be the lost annual income from savings on those refunds Do not round intermediate calculations Lost annual income