f(x) = 2x - 4, g(x) = 6x - 2 Find (fg)(x).

Q: r of (x + y3)

A:

Q: 1. f(x) = x3- 3x2 -9x-5

A: NOTE- Since you have asked multiple question, we will solve the first question for you. If youwant…

Q: f(x) = x²e-3*,

A:

Q: - 9x²-6x b) f dx x3-x2

A: Given: ∫9x2-6xx3-x2dx for integrating this we take x as common from numerator and denominator…

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: a. y = x* – 3x² + 2 at a point (1,0)

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: R = 840x + 207x² – x³ X = units

A:

Q: f(x) = 2x³9x² + 12x − 3 -

A:

Q: A manufacturer of tennis rackets finds that the total cost C(x) (in dollars) of manufacturing x…

A:

Q: What is the result of completing the square for f (x) = x2 + 1?

A:

Q: 9x +1 d) / | 3 – g² + 9x – 9) x2 + 9x – 9) -

A:

Q: The profit for a product is given by ​ Px)=-12x^(2)+1600x-14400 where x is the number of units…

A:

Q: At what interval is y= 2x3-3x2- 36x + 14 increasing? Decreasing?

A: Question is solved.

Q: The maximum number of turning points possible for f(x) = 3x" – 6z² + 5x – 31, is

A:

Q: A fast-food restaurant has a cost of production C(x)=11x+76 and a revenue function R(x)=7x. When…

A:

Q: V4-x2 i * " 4-x2-y2 Jx²+y² ydzaydx 1-

A: As the limit of the integration of y and z are function of x and x,y respectively. So to find the…

Q: c. f(-8x)√√3-4x² dx d. S dx 6x² (4x³-9)3

A: I am going to solve the problem by using some simple calculus to get the required result of the…

Q: -7 -5 | g(x) dx = -5 and | g(x) dx = 8,

A: Given,                      ∫2-7g(x)dx=-5   and   ∫25g(x)dx=8then         ∫-75g(x)dx=?

Q: 5. g(x-3)= же Ex7-3x х<3 x73

A: Explanation of the answer is as follows

Q: 4. f(x) = 1-x 2x²-5x-3

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: artwork has a cost function

A: Cost function C(x)=24x+300 Revenue function R(x)=75x Where x is the number of item made We know…

Q: 2- 1y = f(x)} -4 -2 2 -2-

A:

Q: of f (x) = 1³ + 2z² + 3x + 6?

A:

Q: The weekly revenue from the sale of x units of a service is given by R(x) = 192x - 6x thousand…

A:

Q: x° +2 y=- e3x +9

A: Given: As x→∞, y=x6+2e3x+9 To find: limx→∞x6+2e3x+9

Q: Find (fog) (4) when f(x%=D2x+20and glx)=-2x -8x+8

A:

Q: The constant term of f(x)=x2+4x3+1 is 1. How can you say that 1 is the constant term?

A: fx=x2+4x3+1

Q: 3 (x²-2y+xz) dydzdx = 0. -2 1

A: see 2nd step

Q: (x3-2x)²(1-2x)ž f(x) (3x-4)*

A:

Q: я f (x) = (x2 + 3x)³ . (4x3 - 5x) 7 - -

A:

Q: 9-2-y (x² + y² + z*)% dzdydx

A: Given integral is ∫03∫09-x2∫09-x2-y2x2+y2+z212 dz dy dx Take  I= ∫03∫09-x2∫09-x2-y2x2+y2+z212 dz dy…

Q: f (x) = 3c³ -3x² + -3 at x= - 1

A:

Q: f fx)=3x²-2x and g(x)=2x-3, find (fog)x)

A: solve

Q: Solve f(-4) for f(x) = -4x+ 9 f(-4) = [ ? ]

A: f(x)=-4x+9

Q: The net profit in dollars per day for a small business owner is given by the equation f…

A: We know:

Q: The annual total revenue for Pilot V5 pens is given by R(x) = 1500x - 0.02x2 dollars, where x is the…

A: Given, R(x)=1500x-0.02x2

Q: f(x) = x ^ 2 + 3x - 2, findf * (- 2)

A: given that  F(x) = x2+3x-2.        ----------(1) And we have to find f'(-2)  For this we first need…

Q: 12) lz) - 3x - 2r glx) - 3x - 5 Find (f gX1)

A: Due to Bartleby guidelines, only 1st question can be answered if multiple questions have been asked.…

Q: A- TI x + 2 51. f(x) = ;² – 3x – 10 -

A:

Q: y''- 2y"=cosh(2x).

A:

Q: f(x) = -4x+1 g(x) = 4x +3 a. (fog)(9) b. (gof)(-4) c. (fog)(x)

A:

Q: Find fxy(-5, 0), if f(x, y) = 3x3y2 - 3x4 + 5xy3.

A:

Q: - f(x) = 4x² – 10z + 11, 0 < ¤ < 7.

A: fx=4x2-10x+11;0≤x≤7 Differentiate the above function with respect to x. f'x=ddx4x2-10x+11=8x-10…

Q: A fast-food restaurant has a cost of production C(x)=13x+110 and a revenue function R(x)=8x. When…

A: GivenC(x)=13x+110R(x)=8x

Q: -2x *(6x-15x² +9x) =x'e* D² -D+3 true Error

A:

Q: {: (x-2)2 if 1sx<3 f(x)%3D -3x+14 if 3sxs7

A: The given function is: f(x)=(x-2)2     if 1≤x&lt;3-3x+14 if 3≤x≤7 Note that, the function is defined…