Calculus question and answers for October 02, 2023
- Q Which expression uses the associative property to make it easier to evaluate 8 O A 4 3 O B 8 O c 8 1 O D 8
- Q Find all local maxima local minima and saddle points for the function f x y 4e7xy Where does the function f x y 4e7xy have local maxima Select the correct...
- Q A Imran and Muzaffer are arguing over the composition of a function and its inverse for the equation f x 2 x 1 4 Imran thinks that fof 3 f...
- Q 2 Find the directional derivative of the function f x y 2xy 3y2 at Po 5 5 in the direction of u 4i 3j a 4 b 4 0 U...
- Q 2 If f x 2x 1 and h x 16x 10x 4 and h x fog x determine g x 3 DO EITHER A OR B
- Q Find f g f g fg and f g and their domains Enter your answers for the domains in interval nota 7 X 7 f g x domain 5 f...
- Q 4 a a 2 b 2 2 b a 5 b 5 a 3 c y bare positive real numbers Such an ellipse An ellipse in plane is a curve...
- Q 8 Which statement s on the function f x y z x xy xy z z is true I f has exactly one critical point namely a local minimum II...
- Q 6 a b c d e Which one of the functions satisfies the three dimensional Laplace equation given below The three dimensional Laplace equation 4 4 4 1 f x...
- Q Consider the following integral where m ER fo emx sin x dx Which of the following statement s is are true 1 It converges for m 0 II It diverges...
- Q What type of partial fractions is used to evaluate the integral x 2x x 2 x 1 x x 2 x 1 OA A x O BA X O CA...
- Q f x 5dx 32x x then find the domain of the function f x O AX 3 U 1 OB 3 U 3 1 U 1 O c 3 U...
- Q Revenue and elasticity The price demand equation for hamburgers at a fast food restaurant is x 400p 3 000 Currently the price of a hamburger is 3 00 If the...
- Q Problem 58 Price supply equation The number x of compact refrigerators that an appliance chain is willing to sell per week at a price of p is given by p...
- Q Problem 62 Use the price demand equation to find the values of p for which demand is elastic and the values for which demand is inelastic x f p 2...
- Q Problem 72 Use the demand equation to find the revenue function Sketch the graph of the revenue function and indicate the regions of inelastic and elastic demand on the graph...
- Q I see that you mentioned there are identical transformations using 1 2 and 2 For what function is this true Is it true for every function For example do those...
- Q 0 5 0 0 5 25 15 30 45 75 90 120 135 150 165 180 195 Question 14 Percentage of R enantiomer UNKNOWN 2
- Q ts to put a rectangular garden on her property using 64 meters of fencing There is a river that runs through her property so she decides to increase the size...
- Q A function R x measures the revenue of a company in millions when producing x items Explain in your words the meaning of R 3200 1 25 For the toolbar...
- Q duniblo no real roots quadratic function
- Q A line goes through the points 2 2 and 1 6 a Write the equation of the line in point slope form b Write the equation of the line in...
- Q Which of the following represents the X t signal in terms of unit ramp signals X t 3 1 a C e 1 2 3 3r t 5 r t...
- Q Use the graph below to state a the domain b range c where it is increasing d and decreasing using interval notation e x intercepts f local max g and...
- Q Consider the equation f x x 2 5 Identify the parent function and describe ALL the transformations shifts stretches etc
- Q Find the length of the major axis of Earth s orbit using Kepler s third law and the fact that Earth s orbital period is 365 256 days Use G...
- Q b Evaluate the differential df x y f P dx f P dy for dx 0 5 dy 0 3 and P 1 1 10p
- Q 4 a Find average value of f x y 10xy over the region R given in the Figure Average value of f over R b Let I ill 1 area...
- Q Find the quotient and remainder using long division 6 x6 3x4 4x x2 3 quotient remainder 12
- Q Add 3 4 6 7 Write your answer as a fraction in simplest
- Q Thinking about transformations most basic functions can be thought of in the following forms where the lower case letters a through d have the same meaning y a bx c...
- Q 5 We have accidentally introduced a new bacteria in our pond and their growth rate can be described using an exponential model a Given that their population is 5 times...
- Q The square region with vertices 13 0 26 13 13 26 and 0 13 is revolved about the x axis to generate a solid Find the volume and surface area...
- Q How many license plates can be made using either three uppercase English letters followed by three digits or four uppercase English lettem followed by two digits
- Q Use the given graph of the derivative f of a continuous function f over the interval 0 9 to find the following ya 2 0 2 y f x 2...
- Q A watering trough is 8 feet long 6 feet wide at the top with a depth of 5 feet The trough has an isosceles triangle cross section see figure The...
- Q Let h t 4 log sin 4 log sin Ot Determine the critical values of h If multiple such values exist enter the solutions using a comma separated list No...
- Q 3 In estimating 1 error involved in the approximation using the Error Bound formulas cos 4x dx using Trapezoidal and Simpson s rule with n 8 we can estimate the...
- Q points possible graded For the given function f evaluate f 3 f 2 f 1 and f 0 f 3 2 f 1 f 0 f x x 4 2x...
- Q Find the formula for the total distance traveled by an object with a velocity v t 21 8 on the interval 0 5 21 8 dt 21 8 dt 0...
- Q Find the area of this triangle 155 260 175 Round to the nearest whole number
- Q 0 A survey found that women s heights are normally distributed with mean 63 6 in and standard deviation 2 2 in A branch of the military requires women s...
- Q find the derivative of the function F x In CSX 2 5x 2
- Q In this last step we are going to go back to our first reflection We asked the question Are vertical stretches shrinks and horizontal stretches shrinks basically the same thing...
- Q 4 If f x 3x 12 g x 2x 4 h x 2log2 x 16 6 and m x 10 12 0 10 1 4 Determine the following K a...
- Q 6 In a laboratory culture the number N d of bacteria in thousands at temperature d degrees Celsius is given 90 by the function N d 20 for 4 d...
- Q 10 10 3 If fx g x 1 3 0 4 2 3 and f 1 36 0 8 2 12 determine a set of ordered pairs for g K...
- Q Find the derivative of the function f x In 5x 2 5x 2 f x
- Q fferentiate the following function y In 5x
- Q f x 2x 3x 12x 2 Junction Then use the second derivative test on each critical number to determine whether it leads to a local maximum or minimum OB The...
- Q The function s t 13 27t 8 gives the distance from a starting point at time t of a particle moving along a line Find the velocity and acceleration functions...
- Q The tangent line to a smooth curve r t f t i g t j h t k at t to is the line that passes through the point f...
- Q A rectangular auditorium seats 2494 people The number of seats in each row exceeds the number of rows by 15 Find the number of seats in each row
- Q The function s t 27t 8 gives the distance from a starting point at time t of a particle moving along a line Find the velocity and acceleration functions Then...
- Q Find the acceleration function a t if s t 7t 61 8t 7 O A a t 42t 8 OB a t 21t 12t 8 OC a t 42t 12...
- Q f x 2x 3x 3x 5 A The function is concave upward on OF Concave downward and find the location of any points of inflection Select the correct choice below...
- Q a starting point at time t of a particle moving along a line Find the velocity and acceleration functions Then find the velocity and acceleration a t 0 and t...
- Q For the function f x f x x 3 x find f x Then find f 0 and f 2
- Q Last week Jeff noted that 100 of the 200 flights to airport A flying out of airport B departed on time During the next week 500 flights left airport B...
- Q 4 Find all critical points of the function f x y x y 2ry and classify them as a local maximum a local minimum a saddle point or neither
- Q For the function f x In 3x 2 find f x f 0 f 2 and f 1 f x 0 Use integers or fractions for any numbers in the...
- Q Find the value of Zzz at the point 1 1 0 where yz x y e
- Q 1 25 pt Sketch the region of integration for the following integral and evaluate the integral 22 2 0 0 Te2y 2 y dy dr 2 25 pt Find the...
- Q Test the function below for local maxima local minima and saddle points Find the value he function at these points f x y x y 2xy y 3y
- Q 2 25 pt Find the value of at the point 1 1 0 where y24 2 y e 3 25 pt Test the function below for local maxima local minima...
- Q cone y 5z 5 ellipsoid hyperboloid elliptic cylinder Ohyperbolic cylinder Oparabolic cylinder elliptic paraboloid hyperbolic paraboloid Sketch the surface If an answer does not exist enter DNE Select Update Graph...
- Q Solve the general 1 D heat equation with the given boundary values and initial conditions a uxx ut u 0 t 0 u L t 0 u x 0 f...
- Q 4 0 67 1 Points Find the point of inflection of the graph of the function If an answer does not exist enter DNE f x x x 3 2...
- Q f x 3 sin x 3 sin x a Find the open interval s on which the function is increasing or decreasing Enter your answers using interval notatie increasing decreasing...
- Q Develop your own optimization application question of any type or description Try to make it something that interests you That might make it fun Complete the following 1 State your...
- Q 2 A function is continuous on the closed interval 3 3 such that f 3 4 and f 3 1 The functions f x and f x have the properties...
- Q Find all relative extrema of the function Use the Second Derivative Test when applicable If an answer does not exist enter DNE f x x4 8x 1 relative maximum relative...
- Q 3 Determine the intersection if any between the following three planes Give geometrical interpretation of the situation Explain how many solutions the situation has one unique solution infinite solutions or...
- Q If the graph of a polynomial function has three x intercepts then it must have at least two points at which its tangent line is horizontal True False
- Q Find a b c and d such that the cubic function f x ax3 bx cx d satisfies the given conditions Relative maximum 2 9 Relative minimum 4 3 3...
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
- Unlimited Question Access with detailed Answers
- Zin AI - 3 Million Words
- 10 Dall-E 3 Images
- 20 Plot Generations
- Conversation with Dialogue Memory
- No Ads, Ever!
- Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!