Calculus question and answers for September 29, 2023
- Q Find all solutions to the equation sec 0 2 0 Write your answer in radians in terms of and use the or button as necessary T Example 8 2ka k...
- Q Jane and Deandre are standing on a riverbank 190 meters apart at points A and B respectively See the figure below They want to know the distance from Deandre to...
- Q Given the following table of values for the function f x determine f 0 6 5 4 08 6 5 0 3 6 Provide your answer below X 12 f...
- Q ph the hyperbola 25x 9y 250x 18y 391 0 12 10 8 6 o 14 12 10 B Ch 4 10 2 T 19 10 6 8 10 12 14
- Q 23 d 5 Simplify your answer as much as possible 0 Olo
- Q Graph the ellipse 25x 4 100x 24y 36 0 XO B n XE X
- Q Calculate the number of possibilities Selecting 2 orange tabbies from a litter of 9 kittens at an animal shelter
- Q Calculate the number of possibilities Seating 8 students in 8 seats in the front row of the auditorium
- Q Determine the global extreme values of the f x y 10x 2y if y x 3 y x 3 y 5 Use symbolic notation and fractions where needed fmax
- Q Find the volume of the solid obtained by revolving the region R bounded by y J x 0 around x 2 6 x x 1 and
- Q 14 Find the domain and range of the function 3 a domain b c 0 d range domain 3 range domain range domain range e none of the above 0...
- Q 8 A real estate office handles an apartment complex with 50 units When the rent is 860 per month all 50 units are occupied However when the rent is 905...
- Q 3 A moving conveyor is built to rise 7 meters for every 10 meters of horizontal change Find the slope of the conveyor
- Q 3 If cos0 1 and 0 is an acute angle find the other five trigonometri function value
- Q 2 Convert each of the following a T to radian b 2 radian to degree
- Q the linear inequality Express the so 2 3x 1 4x 14
- Q a Find symmetric equations for the line that passes through the point 5 1 7 and is parallel to the vector 1 3 4 X 5 x 1 2 7...
- Q Suppose 450100 f t f 1 dx 31 74 What should we write inside the symbol and why Justify your answer completely Explain why 31 became t dt 3
- Q A factory selling cell phones has a marginal cost function C x 0 01x 3x 229 where a represent the number of cell phones and a marginal revenue function given...
- Q Find parametric equations for the line Use the parameter t x t y t z t Find the symmetric equations the line through 6 4 5 and parallel to the...
- Q Find an equation of the largest sphere with center 4 2 7 that is contained in the first octant 2 8x 4y 12z 65 0 x
- Q Name Moksha scontinuity holes vertical asymptotes x int erce range of each Then sketch the graph right 2 reflect over x strech 3 f x 3 x 2
- Q log O 0 log 4 x log 4 log 4 log x 1 log log 4 log x
- Q t 3x 2y 24 If y equals 8 and the total points t scored was 54 What is x
- Q Solve the set of lincar equations with the LU Factorization Method Triangulation Method 2x x2 5x 2x X3 1 2x3 2 x3 5 3x3 x Note Show what you have...
- Q 7 10 Find all solutions in 0 2 Suppose sin a sin 2x 7 10 where 0 a
- Q Question Function g is shown on the graph T 5 g x 2 0 5 4 2 Drag the pieces of function g to the correct locations in the description...
- Q Calculate the number of possibilities How many hockey teams of 6 players can be formed from 14 players without regard to the position played
- Q Calculate the number of possibilities Electing four candidates to a municipal planning board from a field of seven candidates
- Q Oliver s grandparents set up an annuity for him He will be paid 350 at the end of each month for the next 5 years The first payment will be...
- Q 2 12pts Sketch the graph of the following function by first graphing the appropriate Basic function Then show each following transformation on a separate graph one step at a time...
- Q Lisa has decided to invest 3000 at the end of each six months for the next five years in a savings account that pays 8 per annum compounded semi annually...
- Q graph of y f x shown as a red dashed curve drag the green movable points to draw the graph of y f x Notice that you can control the...
- Q 1 In the function f x 3 4 the function shifts down 4 units and to the left 3 units If the horizontal shift is f x 3 why does...
- Q Find and classify the critical points of z x 2x y 8y Local maximums Local minimums DNE Saddle points 0 0 2 0 0 8 2 8 OF o Invalid...
- Q The graph of y f x is shown below dashed curve Manipulate the green draggable points to obtain the graph of y f x 3 2 solid curve Provide your...
- Q For the function f x 2x e determine intervals of increase and decrease local maximum and minimum values intervals of concavity and inflection points Do x show how you found...
- Q Question Identify the local maximum and local minimum of the function shown in the graph below 3 2 2 1 14 0 1 2 3 2 3 N 5 61
- Q Identify the local maximum and local minimum of the function shown in the graph below Provide your answer below 8 7 6 5 3 2 4 5
- Q Given the graph of the function f x shown below find the average rate of change of the function f x on the interval 100 250 300 250 200 150...
- Q The graph of y f x is shown in blue Draw the graph of y 3f x shown in red by determining how a stretch or compression will transform the...
- Q Given the graph of y f x below solve for f x 3 If you have multiple answers enter your answer in the form x a b 5 2 1...
- Q x a b graph of y f x below solve for f x 2 If you have multiple answers enter your answer in the form 6 5 4 3 4
- Q B Most cars decrease in value after you buy it while other cars if deemed Classic increase in value after a certain time A new Porsche that costs 195 000...
- Q 2 Determine whether each characteristic is True or x 2 4y 2 4x 8u 8 0
- Q Suppose f x x 2 235 x 5 453 x 1 218 Determine all critical numbers of f x and the nature of each critical number i e local maximum...
- Q 3 An arrow is shot straight up into the air The function H t 16t2 90t 6 models the height in feet of an arrow after t seconds Round answers...
- Q For the function f x 4 ln 1 X 1 Find all critical numbers of f 2 Find intervals of increase and decrease of f 3 Find all local maximum...
- Q Find the sum of each series 1 1 2 1 4 1 128
- Q Find the sum of the following series Question 6 12 18 to 23 terms 40 25 10 to 15 terms 36 31 26 to 18 terms 18 29 40 106...
- Q tion x x 1 3 Harry and Ron are arguing over a concept of asymptotes Ron says that a function can only have either an HA or an SA but...
- Q 2 What relationship determines Reynolds number in hydrodynamics P gV mgh 4 R pul 77 17 n R 2 R P gh 17 3 R 5 R R P gl...
- Q 5 Let the function differentiated on the interval xe a b monotonically lecrease Then on this interval its first derivative is 1 y x 0 2 y x 0 3...
- Q COMPARE Exponential vs Linear Now that you ve explored exponential growth consider how it compares to 1 Complete the table with a description of how each function is changing in...
- Q graph of f and g p x f x g x 9 x f x g x Lo 2 a Find p 5 p 5 10 b Find q 1...
- Q Determine the point at which the graph of the function below has a horizontal tangent line If the function has no horizontal tangent line enter NONE 9 y x y
- Q Determine the points at which the graph of the function has a horizontal tangent line x X 7 f x x y x y smaller x value larger x value
- Q Use the function and its derivative to determine any points on the graph off at which the tangen line is horizontal over the interval 0 2 f x x 2sinx...
- Q Determine the points in the interval 0 2x at which the graph of the function below has a horizontal tangent line f x 10 cos x 5 sin 2x x...
- Q The value V of a machine t years after it is purchased is inversely proportional to the square root of t 1 The initial value of the machine is 10...
- Q Identify a function f that has the given characteristics Then sketch the function f 3 14 f x 4 x f x S No Solution 10 9 8 7 6...
- Q Sketch the graph of an example of a function that satisfies all of the given conditions RO 0 lim f x 0 lim x 00 fis odd x 6 x480...
- Q a Use a graph of PX 1 1 f x to estimate the value of lim f x correct to two decimal places X b Complete the following table of...
- Q Determine whether f x approaches or as x approaches 2 from the left and from the right TX 4 f x sec lim sec X 2 lim sec X 2...
- Q Consider the following function and graph F x 6 24 10 8 Determine whether f x approaches or as x approaches 2 from the left and from the lim f...
- Q population is modeled by the differential equation N 1 3N 1 4400 dN dt where N t is the number of individuals at time t measured in days a For...
- Q relative extrema Also give a possible formula for the graph below
- Q 1 point The graph below shows the fuel consumption in miles per gallon mpg of a car driving at various speeds in miles pe mph 2 npg 30 HH 20...
- Q Find the complete solution of the difference equation by using the method of undetermined coefficients x n 10x n 1 25x n 2 8 5 n where x 0 6...
- Q approximate the amount of work needed to pump liquid out of a tank 3 A tank is in the shape drawn below its boundary is obtained by rotating the parabola...
- Q The real solutions to 3x6x4 12x 4 0 are 3 3 2 3 O 2 1 2 O 1 1 2 5 3 2
- Q 13 The functions f x g x and h x are shown below Which inequality the ordering of the functions according to the average rate of change on the interval...
- Q 9 Joey enlarged a 3 inch by 5 inch photograph on a copy machine He enlarged it four times he table below shows the area of the photograph after each...
- Q Given that 44i is a zero factor the following polynomial function completely Use the Conjugate Roots Theorem if applicable f x x4 2x 8x 128x 256 Answer 2 Points 11
- Q The price of gasoline purchased varies directly as the number of gallons of gas purchased Suppose 24 gallons are purchased for 94 20 Step 2 of 2 Using the equation...
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