f(x) = 7x? + 3x - 10; p(x) = x? – x+ 10 %3D

Q: snip

A:

Q: Find (a) The constant K (b) P(X> 1) (c) P(|x|<3)

A: To determine the value of K we will use the fact that the integration of pdf f(x) over whole range…

Q: f(x) = V2x + 6

A: Given function is, f(x) = 2x+63=(2x+6)13 Tangent line of the function at x = 1 is given by,…

Q: : x + 4 g(x) =; x2 – 16

A:

Q: P(x) = 3x^5 – 4x^3 + 2x² + 3x – 6 What value does P(x) approach as x becomes very large?

A:

Q: 4. Given the function y = (3 - 2x²)/(1- x -2x?), (a) Find the difference quotient Ду/Дх.

A: Topic:- Difference quotient

Q: Find the number of units x that produces a maximum revenue R. R = 171x2 – 0.06x3 X = units

A:

Q: A fast-food restaurant has a cost of production C (x) = 13x + 95 and a revenue function R(x) = 8x.…

A: SOLUTION-

Q: Find x. Then, find LM. K 4x - 2 3x + 3 X = LM = %3D

A:

Q: 4. f(x) = 5sinx + 3cosx

A: To find the derivative of f(x)

Q: 3.lf g(x)=x* – 2x³ – 7x2 + 8x + 16, find f(3).

A: Given that, fx=x4-2x3-7x2+8x+16 We have to find f(3).

Q: x²dydx 2. Solve: S x²+y²

A:

Q: Solve for g'(x).

A: Theorem used:

Q: 3. Solve for the root(s) of the equation f(x)=3x³-4x²+8x+4

A:

Q: Find the number of units x that produces a maximum revenue R. R = 204x2 − 0.08x3

A:

Q: Find the number of units x that produces a maximum revenue R. R = 51x2 – 0.02x³ X = units

A:

Q: f(x) = x² +8x +21

A:

Q: e 6. x" +2x'+x =- 1+12°

A: Answer

Q: Find the maximum revenue for the revenue function  R(x) = 373x − 0.9x2.  (Round your answer to the…

A: Maximum revenue will be 38647.72 $ Explanation is given below

Q: Find the profit function if cost and revenue are given by C(x) = 186 + 5.6x and R(x) = 4x - 0.02x…

A: Given :

Q: 1 k(x) := x² V3 + 2x2

A:

Q: Find the number of units x that produces a maximum revenue R in the given equation. R = 72x2/3 − 4x

A:

Q: The profit P (in dollars) generated by selling x units of a certain commodity is given by P( x) =…

A:

Q: F (X) = 2X+7

A: We have to graph the function.

Q: What is the domain of y=ln(x^2+3x−18)

A: Consider the given function

Q: Find the number of units x that produces a maximum revenue R in the given equation. R = 36x2/3 − 2x

A: In the question it is asked to find number of units that produces a maximum revenue R of equation.

Q: Find the profit function if cost and revenue are given by C(x)= 124 +2.1x and R(x) = 7x-0.08x2.…

A: The cost function C(x)=124+2.1x and revenue R(x)=7x-0.08x2

Q: Sx-5 GX+7 x422

A: Given,            A triangle is shown below :

Q: Find d^3/dx3(lnx/x2)

A: Given: d3dx3ln xx2  ……1

Q: Find the consumer's and producer's surplus if for a product D(x) = 16 – 0.006x² and S(æ) = 0.003x² .…

A:

Q: For what value of k will y=2x^2+kx-9 have a minum at x=3?

A: The given equation is,

Q: (b) Find the area of the region between the x-axis and the graph of f(x) =-x² -2x, where -3<x<2…

A: We have to sketch the region first.

Q: f the remainder of the x3 - kx2 + 3x- 2 when divided by x 1 is 4, find he value of k.

A: Use reminder theorem.

Q: Find the profit function if cost and revenue are given by C(x) = 184 + 6.2x and R(x) = 8x – 0.02x2.…

A: Solution:

Q: Ef(x) = x² + 2x – 6find 7(x+h)-f(x) h = 0

A:

Q: Find the profit function if cost and revenue are given by C(x) = 162 + 6.3x and R(x) = 3x - 0.01x.…

A: Given, C(x)=162+6.3x R(x)=3x-0.01x2

Q: f(x)=3x^2+9x+6

A: We have to find the nature of the given function

Q: f(x) 4x² – 3x + 8, ther %3D

A: In this question, the value of fx at x=-2 is to be determined. fx=4x2-3x+8

Q: Find the derivative.

A: We write the given expression using an exponent then use power rule and chain rule

Q: Find the point on the graphf(x)=4-x^2 that is closest to the point (0,1)

A: To find the point on the graph f(x)=4-x2 that is closest to the point (0,1)

Q: -x x²dydx Solve: S. S2 x²+y² 1

A: Solve: ∫01∫x2xx2x2+y2dy dx

Q: Find the consumer's and producer's surplus if for a product D(x) = 25 – 0.009x² and S(x) = 0.007x² .…

A: Given  Demand function is Dx=25-0.009x2 and supply function is Sx=0.007x2

Q: 3x* + 9x3 is x-0 5x4 +3x³ 7. lim А. 2 В. З С. 6 D. nonexistent

A:

Q: g(x) = 3x2 + 12x + 1

A:

Q: 4 f(x) = 2x + 7m (т — х)2

A: For m=9, to to find the extrema of: fx=2x+7m-4m-x2

Q: Use Horner's method to find po32, f(x) = x°-2x²-5

A: Explanation of the solution is given below...

Q: Find the number of units x that produces a maximum revenue R. R = 117x2 − 0.06x3 x =…

A: The revenue function is given by,

Q: Find the number of units x that produces a maximum revenue R in the given equation. R = 108x2/3 −…

A:

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.