Given f(x) = 5x -1 and g(x) = 3x +13, find the value of (f-g)(x). %3D a. 2x-12 b. 2x + 12 c. 2x + 14 d. 2x- 14

Q: g(x) = x/x – 4

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Q: During a nationwide program to immunize the population against a new strain of the flu, public…

A: Given: The cost of inoculating x% of the susceptible population is C(x) = 1.85x 100-x million…

Q: Find (a) E (X) (b) E (2X +5)

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Q: f(x) = V-2 + 5

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Q: f(x) = 7x + 10 g(z) = + 2

A: Given query is to find indicated function value.

Q: 5. f(x) = 3x2 + 6x + 2 a= b= C= h= k=

A:

Q: Find f' (a) for 13x f(x) = 9x + 8 f' (a) =

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Q: 7 d. f(x)=(4x²-7x) e. 12 = y' + x? f(x) = 156 f. %3D

A: we have to differentiate the given functions

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: f(x) = – 0.5x2 – 3x – 4?  Find the end behaviour

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Q: f(x) = 3x + 6 g(x) = x? – 3x – 10 Find (2)

A: Given,          fx=3x+6          gx=x2-3x-10

Q: b) f(x) = 3x

A:

Q: when k=2, What is the value of d if "d varies jointly with x and z, when k-5, x-2, and z-10"?

A:

Q: During a nationwide program to immunize the population against a new strain of the flu, public…

A: according to question  cost of inoculating x% of susceptible population is defined as Cx=1.85x100-x…

Q: -2 Find the value of f d(x3).

A:

Q: Q2 For a given equation, f(x) = e-x;

A: Solution: The given equation is, fx = e-x

Q: Find the relative extrema. x2 f(x) = 16- — х2

A: Given: f(x)=x216−x2 Function achieves relative maximum or relative minimum (relative extrema) at…

Q: f(x) = 5x

A:

Q: Complete the table (x) $'(x) f'(x) = 12 e3x f(x)

A: Here, to complete the given table.

Q: x3 – 7x? + 14x – 7 f(x) x² – 2x + 2 is given by y =||

A: The remainder, y = 2x+3   The detailed solution is as follows below:

Q: find f [g(x)] and g[f(x)] .

A: Given function are: fx=-8x+9gx=x5+4 The objective is to find f [g(x)] and g[f(x)] .

Q: d. (f/g) (x) f(x)=3x+4; g(x)=2x-3

A:

Q: s. f(x) = x4. x/15 - 5x02 8 X x4 - 2x

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Q: g(x)=2x-1

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Q: g. S dx x3-5

A: Consider the following integral: ∫x2x3-5dx Substitute x3-5=u→3x2dx=du→x2dx=13du in the above…

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

A: Given: d3dx3ln xx2  ……1

Q: (g) [4x²e²*dx

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Q: 3x-11 E D X+9

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Q: f(x) = 4x + 1 g(x) = 3x - 5

A:

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: During a nationwide program to immunize the population against a new strain of the flu, public…

A: (ii) It is given that cost of inoculating x% of the susceptible population would be approximately…

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: 32. g(x) = x/3 – x-2/3

A:

Q: 8. If f(x) = -2x + 6, find the value of f(-3). %D

A: topic - functions

Q: f(x) = ( V x) + 3x + 5

A: We have to differentiate the given function.…

Q: Solve F = 2GH +2GK for G. G =

A: To solve F=2GH+2GK for G.

Q: f(x) = e1/(9x)

A:

Q: 1) g(x) = 2x + 8

A: given function g(x)=2x+8 on diffrentiating this function we get

Q: f (x) = e1x²+8x 40° 4x2 (3.x2 + 2)* 4

A: f(x) = e4x^2+8x (3x2 + 2)4

Q: 2. For what values of x is y = 150x - 2x3 an increasing function?

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Q: g³ + x² + 2x+1 d.x (x² + 1)(x² + 2)

A: Explanation of the answer is as follows

Q: 10 g(x) C. 1+2e-3x

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Q: f(x) =l10x2 -4xI , g(x) = 9x - 6;Find (f ∘ g)(1).

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

Q: For what values of x is y = 150x - 2x3 an increasing function?

A: For the function to be increasing the derivative of the function should be greater than 0

Q: c) f (x) = -(0.75)4x+2 – 5

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

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Q: D. g(x) = e" (4x' – 5x)

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Q: During a nationwide program to immunize the population against a new strain of the flu, public…

A:

Q: (g⋅f)(−6)f(x)=5x+4,g(x)=−2x2+5x−6

A: