Calculus question and answers for September 30, 2023
- Q After you answer or skip a tutorial part the answer key for that part is displayed and you cannot change your answer To complete the tutorial enter the final answer...
- Q c co 2 Given that tang value and is in the fourth quadrant find the other function 8
- Q The formula for integrating True O False fudv u dv by parts is uv
- Q A table of values for f g f and g is given f x g x 3 2 1 8 7 2 X 1 2 3 a If h x...
- Q Estimate the integral by representing it in terms of area In other words Hraw a picture of the area the integral represents and find the area using geometry 1 x...
- Q 5 Evaluate the integral using the substitution u x 2 x x 2 dx 5 43
- Q 7 Evaluate the integral 2dx S xln 8x S
- Q Evaluate the indefinite integral arcsin x 1 x dx
- Q Match the equation with the surface it defines Also identify the surface by type paraboloid ellipsoid etc 10x z y Which graph below shows the surface OA OB BELISCHE O...
- Q mine the graph of the hyperboloid x y 2 36 Choose the correct graph of the equation OA OC X X Z WAN B D X X 1
- Q 2 x y z 49 Choose the correct graph of the equation OA OC X X N Y S OB OD X X N
- Q Determine the graph of the cylinder x y 36 Choose the correct graph of the equation OA Z 12 OB X O C Z
- Q Find the point at which the line meets the plane x 2 6t y 1 3t z 4t x y z 3 The point is x y z 0 0...
- Q Match the equation with the surface it defines Identify the surface by type paraboloid ellipsoid etc 6x 5z 341 Choose the correct graph of the equation below A OB 3...
- Q The vector v ai bj is perpendicular to the line ax by c Use this fact to find an equation of the line through P perpendicular to v Then draw...
- Q Express the vector P P2 in the form v v i v j v3k if P is the point 8 5 8 and P2 is the point 3 3 9...
- Q Pam and Erin start at the same point and begin rollerblading in different directions Pam is rollerblading west at a speed of 2 miles per hour Erin is rollerblading north...
- Q Each of two bike rental shops charges a set fee plus an hourly rate for each rental The cost of renting a bike from two shops s shown in the...
- Q Question Abdul Bea Cassie and Diego are landscapers Each charges a set fee plus an hourly rate for a landscaping job as shown Total Charge Select the correct answer below...
- Q In 2008 Jen had a collection of 44 shells In 2011 her collection had 107 shells Enter a linear model which represents the number of shells s in Jen s...
- Q Find an equation for the family of linear functions such that f 6 5 a f x 5 m x 6 b f x m x 5 5 c f...
- Q A caterer offers a package that feeds up to 50 people for 1 500 and adds an additional charge of 24 75 for each additional person Enter a linear model...
- Q day care center invests 25 000 to set up a new facility The center plans to charge 550 per student per year Write a near model in the form y...
- Q d if the relation is a function 1 8 1 4 5 1 The relation is 2 Range 3 Domain 6 a 8 3 1 0 b 3 0 6...
- Q Find the area of the shaded region 12 8 T 0 9 0 7 0 3 0 1 0 5 0 9 y st 4 2x 2 X 2 8...
- Q A submarine is at the surface of the ocean It begins its descent at a rate of 100 feet per minute Write a linear model in the form d t...
- Q 4 Find the area of the region bounded by the graph off and the s axis on the given interval f x x 1 on 1 2
- Q 3 Simplify the following expressions x 1dx 10
- Q uestion David and Amy start at the same point and begin biking in different directions David is biking west at a spee per hour Amy is biking south at a...
- Q Two elevators at different heights start to descend at the same time but at different rates Assume the heights are changing linearly After how many seconds will the elevators be...
- Q Find the value of f 25 if f t 8 t 25 3 t
- Q In 1979 the number of high school dropouts in a country was 5216 thousand By 2007 this number had decreased to 3120 thousand Find and interpret the average rate of...
- Q Consider the function f x 3x 3x 2 and complete parts a through c a Find f a h b Find c Find the instantaneous rate of change of f...
- Q The fourth term of 3x 5y 6 is A 11 390 625x y B 67 500x y C 300x y4 D 2700x y OA OB OC
- Q Find the derivative of the following function dr ds 11 1 2s 8 4 5s
- Q D Question 4 The second term of 2x y is A 32r y B 4x y C 16xy D xy OA OB 1 pts O C
- Q Use the binomial theorem to expand 2x y A 16 r 32r y 24r y 8xy y B 2r2r y 2x y 2xy y C 27 4r y 6x y...
- Q Find the equation of Give your answer in slope intercept form y mx b the line with slope 2 which goes through the point 9 7
- Q How many terms are in the expansion of a 5 b 8 O A OB O C OD 2x 3y 2 c 7 d 6
- Q Find the equation of the line with slope and y intercept 0 2 Write the equation in standard form
- Q Find the equation the linear function whose graph is given here Use the letter x in your answer rather than multiplication symbol Provide your answer below 654321 6 4 3...
- Q There are two numbers which add up to 17 If one number is 13 more than the other find the two numbers Provide your answer below
- Q Suppose f x x 3 e x 4 x 1 or PDF of your solution Show your work and Include all the details in your solution Write the conclusions clearly...
- Q Find the equation of the linear function whose graph is given here Use the letter x in your answer rather than the multiplication symbol 4325 7 6 5 4 3...
- Q Determine the convergence or divergence of the series and identify the test used DO n 1 O diverges by the Geometric Series Test O converges by the Limit Comparison Test...
- Q sin 2t cos 2t dt True 1 12 Click here to view the transcript sin 2t C
- Q Simplify the expression and express the answer using rational exponents Assume that u and v denote positive numbers 4u v3 u v7 2u 1 2 S
- Q Find the limit 2 lim 848 4x6 4x x x 2
- Q Click here to view the transcript Taylor s theorem generates a power series from a function using the formula f x n 0 O True f n c x c...
- Q The interval of convergence for O True Click here to view the transcript False 8 n 0 1 x 1 27 is 3 x 1
- Q Find the nth Maclaurin polynomial for the function f x e x n 5 Ps x
- Q Find the indefinite integral Remember to use absolute values where appropriate Use C for the constant of integration 13 1 x 9x 16 dx 3 3 in esc tan cot...
- Q Step 3 Recall the Pythagorean identity which states that 1 tan u sec u Using this Pythagorean identity simplify the denominator 18 18 sec x 1 Step 5 Step 4...
- Q Step 1 1 The given improper integral is Therefore If f is continuous on the interval 0 0 dx So e x e 7x lim B18 Jo e7x 1 e...
- Q Find the indefinite integral 1 Step 1 xex 7x 1 To find the integral Let dv V dv 7x 1 dx and integrate the differential equation to obtain the function...
- Q Evaluate the definite integral using the given integration limits and the limits obtained by trigonometric substitution 1 2 1 2 3 2 a the given integration limits dt b the...
- Q B D What substitution should be applied in order to solve binomial integral x 1 x dx 1 x 3 t x1 3 1 x 2 t6 x t 1...
- Q Determine whether or not the function is continuous for the given values of x x 1 f x X 8 x 0 x 8 x 1 OA Yes the point...
- Q vThe following ordered pairs model a linear function rule 2 9 1 7 0 5 1 3 2 1 Which ordered pair can be added to the given set and...
- Q Use a calculator to estimate the limit x 81 2 X 9 lim X 0 A 18 OB 0 OC 9
- Q Find the derivative of the function 314 f x 12 x 16x
- Q I need to sove this equation with f x being f a h G 10 f x x 71 8
- Q Find the x intercept of the following line 9 Provide your answer below y Leave coordinates as fractions if necessary Give your answer as an ordered pair a b 1
- Q Officials in a particular state have raised and lowered the state sales tax in various years as hown in the accompanying figure Let T x represent the sales tax rate...
- Q 1 Graph of a function is shown a If this graph shows y f x what are the x coordinates of critical numbers of f x b If this graph...
- Q A manufacturer reports the following Sales Variable cost of goods sold Fixed overhead Variable selling and administrative expenses Fixed selling and administrative expenses Compute the contribution margin ratio 600 000...
- Q Quiza QI find the following a sin 240 3 6 ton 270 Sin 2700 012760 etus d Tlo
- Q A study of the demand for air travel between two cities depends on the airfare according to th following demand equation q 55 6 0 022p a Find the elasticity...
- Q Given the function f x whose graph is shown below determine f 2 I Do not include f 2 in your answer Provide your answer bolour f x 2 0...
- Q 2 COMPUTE EACH MATRIX SUM OR PRODUCT IF IT IS DEFINED IF AN EXPRESSION IS NOT DEFINED EXPLAIN WHY 0 7 5 4 2 34 B 5 1 1 2...
- Q Given the function F X whose graph is shown below place the black draggable dot at the point the corresponds to Provide your answer below 5 3 2 3 N...
- Q in which of the relations represented by the tables below is the output a function of the input Select all correct answers Select all that apply Input 3 4 5...
- Q Aron of a sector of a circle The area of a sector of a circle with a central angle of 3 radians is 19yd Find the radius of the circle...
- Q A circle has a radius of 4ft A sector of the circle has a central angle of radians Find the area of the sec 7 T 6 Do not round...
- Q A circle has a radius of 4 5m A sector of the circle has a central angle of 1 5 radians Find the area of the sector Do not round...
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