Calculus question and answers for February 11, 2024
- Q In Exercises 71 82 find the domain of the function 71 f x 5x 2x 1 72 g x 1 2x 4 73 h t 75 77 g x g...
- Q a Applying the two step Adam Bashforth method see Lec 8 to approximate y 2 5 where y is the solution to y 1 y 1 t 1 5 y...
- Q 4 Use the graph given for each problem to determine the values If the value is between two integers approximate to one decimal place a f 0 b f 1...
- Q Find the following limits lim 00 jum b lim 6x5 1 7x4 4x 1 6x5 1 7x4 4x 1 II 8 8
- Q x if x 1 f x 1if 1 x 2 x 1 ifx 2 5 a f 4 b f 1 c f 2 d f 5 1
- Q Given the function f x x e7 Use the derivatives to determine the open interval s where the function is concave up algebraically Leave answers in exact form Determine the...
- Q 1 Three teams of scientists measured the time it takes a certain beam of particles to travel a given distance Here are their results reported in milliseconds ms in random...
- Q IF F x x 1 ar x 3 4x then
- Q Use the graph of the piecewise function y fx given above to answer questions 15 18 A 15 What is the domain of the function y f x A 4...
- Q The function f x 2x 33x 108x 5 has two critical numbers Use the derivative to algebraically find the critical numbers The smaller one equals and The larger one equals...
- Q A 2 If f x 3 5x then f 1 A 8 B 2 C 2 D 8
- Q Next question Find the following using the table below X 1 2 3 4 f x 1 3 2 4 f x 4 2 1 3 g x 2 3...
- Q Suppose that A Find an equation for the tangent line to the graph of fat x 2 Tangent line y f x 5x 2 B Find the average of all...
- Q Find an equation of the tangent line to the curve at the point y Tangent line V y sin 5x cos 6x
- Q 0 26 1 04 Points Sketch the graph of f by hand and use your sketch to find the absolute and local maximum and minimum values of f If an...
- Q Find the critical numbers of the function Enter your answers as a comma separated list If an answer does not exist enter DNE h t t3 4 gt 4 2...
- Q coth x sech x csch x Need Help Submit Answer Read It DETAILS 5 0 78 1 04 Points Sketch the graph of f and use your sketch to find...
- Q If tanh x 3 sinh x cosh x 1 coth x 41 9 sech x 40 41 csch x 40 9 9 40 find the values of the other hyperbolic...
- Q If f 2 5 and f x 2 for 2 x 5 how small can f 5 possibly be f 5 2
- Q Sketch the graph of f by hand and use your sketch to find the absolute and local maximum and minimum values of f If a answer does not exist enter...
- Q a Send a survey home with every student and ask parents to fill it out and return it the next day Which kind of sampling strategy is involved This question...
- Q Suppose that 4 f x 5 for all values of x What are the minimum and maximum possible values of f 8 f 3 f 8 f 3
- Q o refer to later to find your errors and correct them After the quiz due date you will be able to see hints the ebook link s tutorials and Practice...
- Q Sketch the graph of f and use your sketch to find the absolute and local maximum and minimum values of f Enter your answer as a comma separated list If...
- Q Find the numerical value of each expression Round your answers to five decimal plac a tanh 0 b tanh 1
- Q 7 10 75 Points Verify the identity algebraically Use a graphing utility to check your result graphically 6 cot a 6 csc a 6 csc a 1 cot a DETAILS...
- Q A study examined brain size measured as pixels counted in a digitized magnetic resonance image MRI of a cross section of the brain and IQ 4 Performance scales of the...
- Q Researchers have linked an increase in the incidence of lung cancer in Austria to a pollutant released by an industrial accident The study identified 995 people who lived near the...
- Q Refer to the graph to the right and follow the directions in parts a through 1 a is a 1 or is 0 a 1 b Give the domain and...
- Q Determine whether the function is one to one If so a write an equation for the inverse function in the form y f x b graph f and on the...
- Q 4 7 16 The solution set is Simplify your answer Type an integer or a fraction KEK
- Q Select the correct choices that complete the sentence below If two functions f and g are inverses then fog x and g x f x
- Q Sketch the graph of f and use your sketch to find the absolute and local maximum and minimum values of f Enter your answers as a comma separated list If...
- Q 3x 6 For the function f x x 5 X 5 that is one to one a write an equation for the inverse function in the form y f x...
- Q The rate of change of the function fx 9 sec x 9 cos x is given by the expression 9 sec x tan x 9 sin x Show that this...
- Q Determine whether the given function is one to one If it is 656 16 810 1 2 5 5 3 3 1 6 5 is the function f 2 5...
- Q y r x b graph f and on the same axes and c give the domain and the range of f and if the function is not one to one...
- Q Rewrite the expression as a single logarithm and simplify the result Hint Begin by using the properties of logarithms 7 In cot ti 7 In 1 tan t
- Q If a function f has an inverse and f 3 6 then 6 If a function t has an inverse and 1 3 6 then f 6
- Q Sketch the graph of f and use your sketch to find the absolute and local maximum and minimum values of f Enter your answers as a comma separated list If...
- Q Use the trigonometric substitution to write the algebraic expression as a trigonometric function of 0 where 0 0 i 2 16 x x 4 cos 0
- Q b lim tanh x 8118 12 0 17 Points Use the definitions of the hyperbolic functions to find each of the following limits If the limit is infinite enter co...
- Q 7 Your favorite store sends out coupons in the mail Coupon 1 is for 5 off your next purchase Coupon 2 is a 20 off coupon applied to your total...
- Q Find the critical numbers of the function Enter your answers as a comma separated list If an answer does not exist enter DNE F x x4 5 x 1 X...
- Q Find the absolute maximum and absolute minimum values of f on the given interva f t 2 cos t sin 2t absolute minimum value absolute maximum value 0 EN
- Q DETAILS 3 0 11 Points Use the graph to state the absolute and local maximum and minimum values of the function Assume each point lies on the gridlines Enter your...
- Q J 1 Find the following using the table below X 1 2 3 4 f x 2 3 4 1 f x 1 4 2 3 g x 1 2...
- Q Question 18 4 3 2 middle 2 highest 2 7 1 3 v 18x For the above rational function f x 4x 2 5 identify its three inflection points algebrically...
- Q Find the absolute maximum and absolute minimum values of f on the given interval f x 6x 18x 54x 5 2 4 absolute minimum value absolute maximum value
- Q e the identity tanh x tanh x 1 tanh x e2x 1 tanh x 1 11 11 cosh x cosh x 2x cosh x e x cosh x 1 ex...
- Q Find the numerical value of each expression Round your answers to five decimal places a sinh 2 b sinh In 2
- Q Find the derivative y x y ecosh 8x
- Q For each of the numbers a b c d r and s state whether the function whose graph is shown has an absolute maximum or minimum a local maximum or...
- Q If cosh x sinh x tanh x coth x sech x csch x and x 0 find the values of the other hyperbolic functions at
- Q Prove the identity cosh x sinh x e First use the definitions of the hyperbolic functions and then simplify by combining the exponential terr e 1 cosh x sinh x...
- Q Find the derivative g x g x sinh2 x
- Q nd the derivative x f x ex cosh x
- Q Write name date and period Explain all answers including Multiple Choice Each problem is worth 4 points 1 The number of shoppers in a shopping mall t hours after it...
- Q Find the numerical value of each expression Round your answers to five decimal a cosh In 9 b cosh 9
- Q Prove the identity Recall sinh a b sinh a cosh b cosh a sinh sinh 2x 2 sinh x cosh x sinh 2x sinh x sinh x 2 sinh x...
- Q 5 2 The new cookbook you just got gives all the oven temperatures in degrees Celsius but your oven uses degrees Fahrenheit Additionally your oven runs hot and you always...
- Q Use the chain rule to find the derivative of 8 7x 9x Type your answer without fractional or negative exponents Use sqrt x for x
- Q Find dy da dy da 11 for y Question Help In 3x 10 6e5t Video Written Exar
- Q 9 The graph of a function f is shown on the interval 7 5 Let g x 5x 8 a Find f g 1 b Find g f 3 O...
- Q 8 Let f x x 2 and g x A f g 3 B g f 11 C g 2 D f g 5 4 2x 6 Which of the...
- Q 6 Given the functions f x x and g x x 2 which of the following graphs could represent y g f x A 64 5 O 2 8 9...
- Q 4 Let f x x 1 and g x 3x 7 a Find f g 2 b Write an expression for f g x c Find g f 2 d...
- Q 5 If h f x 3 x 7 find a possible expression for h x and f x
- Q 3 A table of selected values is given for the functions f and g The domain of both functions is all real numbers f x x g x 5 11...
- Q Find the following limits 5 3 4 x 3x 2 a lim xx 5 4 x x 3x 2 b lim
- Q Evaluate the limit using L Hospital s rule if necessary sin 8x lim 0 sin 7x cos x cos x Question Help Video X syntax incomplete an retr
- Q Let f x H 3e 2 1 e The graph of f is given below Use the graph of f to determine the given limits Enter DNE if a limit...
- Q Use the Intermediate Value Theorem to show that the following function has a zero in the given interval Approximate the zero correct to two decimal plac f x 3x 9x...
- Q 2 Suppose f x 3x x 2 x 7 Determine where the tangent line to y f x is horizonte
- Q 204 Find dy dr if y e6x 2r
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