Consider the following demand function: Step 1 of 2: Find the elasticity function. Answer E(x) = p = D(x) = 86.4 1.6x Keypad Keyboard Shortcuts

Q: Q3: Fill in the blanks in the following: A. If u= (1,6,-8) and v=(4,-2, -1) the xu B. The inverse…

A: "According to the guidelines issued by the company we are supposed to answer only first three…

Q: give the integral of volume of a solid of revolution when the region bounded by y=x2, y=-2x-1, y=0…

A: This is a problem related to volume generated by solid revolution. Based on the general formula and…

Q: Use the given information to find f '(9). f(x) = 3g(x) + h(x) g(9) = -4 and g'(9) = -1 h(9) = -5 and…

A: Given: fx=3gx+hx.We need to find f'9.

Q: (2x-2) dx sinx dx 2. 3. √xdx 4. J² (²2x²+4x-2) dx 5. So (cosx+tanx)dx 1/1/4 6. Jo ¹/2_dx =dx √1-x²

A: Solve by integration

Q: Suppose

A: We will solve the problem.

Q: x= 2y2-2y y 0 x = 12y² — 12y³ - X 1

A:

Q: Your are driving away from Detroit. Your distance (in miles) away from Detroit x hours after 12:00…

A:

Q: Make the u-substitution u = 7√x, and then use the Endpaper Integral Table to evaluate the integral.…

A: ∫1x49x+64dx

Q: The cost of producing xx units of stuffed alligator toys is…

A: This is a problem related to derivative of the function. Based on the general formula and concept we…

Q: Solve the given differential equation by using an appropriate substitution. The DE is a Bernoulli…

A:

Q: Evaluate f sin √r dr

A: Topic = Integration

Q: Answer: -x sin(x²) # COS X Find the particular solution, y = f(x), dy to the differential equation…

A:

Q: 12 14 16 18 - 3 9 27 81 ume the first term is a₁ 3 2 20 243 --}

A:

Q: 1. y' = x y+x²y

A:

Q: a) b) √ (x² + 2x) dx x+2 I X2 S dx √x

A:

Q: The radius of a right circular cylinder is given by √t+ 9 and its height is √t, where t is time in…

A: Given: radius of the cylinder, r=t+9height of the cylinder, h=19t

Q: Q5. Given two vectors a = and b = . Find (i) (a + b). (axb) (ii)the angle between a+b and axb.

A:

Q: a. lim (3x - 5) x->-1 b.lim x² -9 xxxx²²-4x+3 2 x²-9 c.lim XX x² - 4x +3 2

A:

Q: A kids Ferris wheel has 8 equally spaced cars . What is the angle of elevation of the child looking…

A: Concept: Parallel lines: Parallel lines are defined as two straight lines that do not intersect at…

Q: Under certain air conditions, the air temperature drops about 3.9°F for each 1,000-foot rise in…

A:

Q: Verify that the indicated function y = p(x) is an explicit solution of the given first-order…

A: This question can be solved using the concept of derivatives.

Q: Q2. Let a(t) = 2j + 6tk be the acceleration of a particle at time t. If r(0) = −2i+j and v(0) = i,…

A: Since you have posted multiple question in this question which are not interlinked so i have solved…

Q: 4. im [(x-4)(x+6)] A. -8 B. 9 5. lim, [(4)(x-25x-5)] A. -35 B. 30 A. 11 B. 10 C -9 C. -32 C. 9 5 D.…

A: (4)  limx→3x-4x+6=limx→3x-4limx→3(x+6)                             =3-4(3+6) limx→3[(x-4)(x+6)]=-9…

Q: Write an equation for the lowest-degree polynomial function with the graph and intercepts shown in…

A:

Q: :A. Find the determonant of the matrix A 1 2 1 -2 -1 4 -1 -2 2 1 3 2 -2 1 2 -3

A: The given matrix is  A=1 2 1 -2    -1 -2 -1 4     2 1 3 2   -2 1 2 -3.

Q: A. Solve the following Initial Value Problem (IVP): y + 3y + 2y = 6e- at y(0)=1 and y (0)=2

A: As per the guidelines, we are supposed to answer only one question at once. Kindly repost the…

Q: A population of 470 bacteria is introduced into a culture and grows in number according to the…

A:

Q: 1. Review the basic concepts of Derivative of a function. 2. Determine the derivative of each…

A:

Q: a. Create a table of signs for f' and f". Identify the intervals where the function is increas- ing…

A:

Q: FOR NUMBERS 8-10 8. Evaluate (x) = 5x-1 A 1 9. f(x)= 3x² A 3 10. f(x)=-4 A 3 (2) for the given…

A: Topic = Deriative 8) B 9) D 10) C

Q: Problem 1. (a) Show that fi(x) = log(3x² + 5) is O(log x). Find the witnesses C and k explicitly.…

A: Concept: We have  f1(x)=log(3x4+5) is O(logx) that is it is the function of log(x)…

Q: This doesn't explain why -1 is the right answer over the other options

A: Solution

Q: Find curl F if F(x,y,z) = 16y5₂5i - 8x³₂8 j- 7xy4k. O curl F = (-28xy3 +64x³₂7)i + (7y4 + 80y5z4)j +…

A:

Q: 1. Which of the following is the reverse operation of [f(x)]? dx A) f f(x) dx B) Jdx C)f cdx D) dx…

A: Topic = Integration 1) A 2) A

Q: 0 Question 5 サ lim f(x) does not exist. ✓ [Select] True False [Select] Find all z-values at which f…

A:

Q: (A) Graph y = 1.2x-2.7 in a rectangular coordinate system. (B) Find the x- and y-intercepts…

A: Here we have to plot the graph.

Q: Find the value of k so that the given differential equation is exact. (7xy³ + cos(y)) dx + (2kx²y² -…

A: Given

Q: 2. lim x-1 X f(x) x-1 √3 0.9 0.99 0.999 1 ? 1.001 1.01 1.1

A: Given problem:- limx→12x-1-3x-1 Evaluate limit using table

Q: f(x,y) = x² + 6xy − 3y² + 2x - 2y + 1433, g(x, y) = sin(x²y + 2x - 5),

A:

Q: Verify that the indicated family of functions is a solution of the given differential equation. A dP…

A: Given  dPdt=P1-P;   P=c1et1+c1etTo Find: We need to verify the solution

Q: 1. Find the distance traveled (to three decimal places) in the first four seconds, for a particle…

A: This is a problem related to integration of the function. B y integrating velocity we will get…

Q: 4. Given the function y = 2x³ - 4x² + 5, find its derivative.

A: Differentiate with respect to x

Q: Find the limit of the vector-valued function if it exists. lim(e² i + sin(t)j + e¯¹²k) O does not…

A:

Q: We want to build a half-sphere-shaped fish tank. The top is made of slate and costs $8 per square…

A: Above question is solved.

Q: 7- Determine the volume of the parallelepiped formed by the vectors u = [ 2,1,3], v = [1,-4,2 ] and…

A:

Q: i) The terminal arm of θ contains the point P(x,y) where P is on the unit circle. If sinθ = 1/2 and…

A:

Q: use Green's Theorem to evaluate the f(x² - 3y) dx + 3xdy where C is a circle x² + y² = 4 and…

A:

Q: A. Find the determonant of the matrix A 2 1 -21 -1 -2 -1 4 3 132 2 1 1 2 2-31 ܝܪ ܠܕ ܬ ܨܐ 1

A: To find the determinant of the matrix A=121-2-1-2-142132-212-3.

Q: A graphing calculator is recommended. If a ball is thrown into the air with an initial velocity of…

A:

Q: NT - My M If = Q, where is a function of y only, then the differential equation M + Ny = 0 has an…

A: The given differential equation is;  ydx+(5xy-e-5y)dy=0