f(2) = + 2 x- 3 and g(x) = x+3 . Then, (fg)(x) is equal to? x+2 f(x) : r2 +9 x2 + 4x +4 x2 + 6x + 9 x2 + 4x + 4 6x +9 x2 + 4x +4 2 - 9 x2 +4x +4

Q: f''(x)=8x−3f′′(x)=8x-3 and f'(−3)=−6f′(-3)=-6 and f(−3)=−3f(-3)=-3.

A:

Q: Is (x+4) a factor of F(x)=2x^3+5x^2-5x+28? How do you know?

A:

Q: # 8 If f(x) = 2x2 + 3 and g(x) = - 3x - 6, find f(x) g(x). %3D es 4) A) 6x3 - 12x2 - 9x + 18 B) 6x3…

A: solution:-.

Q: find the range values of B for which  x2 + 4Bx + B to be positive for all real values of x

A: To find the range values of B for which  x2 + 4Bx + B to be positive for all real values of x

Q: If f (x) = x² – 4, what is the simplest form of +1), %3D - X -1 Select one: a. х + 3 о ь. х — 1 c. x…

A: The given function is: f(x)=x2-4

Q: Find the inflection points of f(x) = 2x* + 11x³ – 9x² + 12.

A: For inflection points , f''(x) =0 .

Q: f(x) 3. g(x) = V2 - x 2-16

A:

Q: If f(x) = 2x2 – 5 %3D and g(x) = 5x + 7 Find f(g(x)) = 50x² + 140x + [ ? ]

A: I am solving this in step 2

Q: If f (x) = 4x + 3x2 - 5x +20 and g (a) = 9x - 4x2 + 10x- 55, what is (g-f) (x)? 13x – a2 + 5x – 35 A…

A: See the details solution in below

Q: 1. Find the range of values of x for which y = x3 + 5x2 - 8x + 1 is increasing.

A: We have to find the range value of x

Q: If f(x) = 6x – 1 and g(x)= (2x-7) find (gof)(x). 3 a. 12x +3 O b. X -3 O c. 3x + 15 O d. 4x -3

A: Given: fx=6x-1, gx=2x-73 for finding gofx, we substitute fx in place of x in gx

Q: 2 f(x) = 3x-5x-5; k = 3

A:

Q: f(x)=6x-4 and g(x)=2x2+5, find (gof)(x)

A: To find: The value of g∘fx. Given: The functions are fx=6x-4 and gx=2x2+5. Formula used: The…

Q: (c) f(x) = x4 - 1 and g(x) = x4 – x³ – 3x² + 5x – 2 in F(R) -

A: HEre we have to find the GCD of the given polynomIal.

Q: If g(x)= 5X3+3x2+3x+5, what is (g-1)'(z) when z=5?

A:

Q: Find fg.f(x)=5- x²,g(x) = x² + 4x – 12 %3D fg)(x) = x - 4x³ + 17x² + 20x – 60 %3D (fg)(x) = -x*- 4x3…

A:

Q: If f(x) = 3x + 2 and g(x) = x - 5, then what does (fg)(-4) equal

A: According to the question,  We have: f(x) = 3x + 2 g(x) = x - 5 We need to evaluate the value of…

Q: If f(x) = x²/3x+1,then f'(x) %3D -3х2 - 2х A V3x +1 9x2 +2x B V3x +1 -9x2 + 4x 2/3x+1 15x2 + 4x D…

A: Given that, The function is following, f(x) = x23x+1 We have to find the first derivative of this…

Q: If f(x) = 3x + 2 and g(x) = x - 5, then what does (fg)(0) equal?

A: Given that:   The function, fx=3x+2,       gx=x-5

Q: Given f(x)=3x^3+2x+kf(x)=3x3+2x+k, and x+1x+1 is a factor of f(x)f(x), then what is the value of kk?

A:

Q: Find g(5a – 2) + 3g(2a)if g(x) = x² – 5x + 8 - -

A: Given: gx=x2-5x+8 Finding the value of: g5a-2+3g2a       -1

Q: The revenue from sales of x units of a product is given by R(x) = 125x-0.01x, and the cost of…

A:

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: If f(x) = x³ – 2.x² +3 , the only point where f could change the concavity is 2 b) x =- 3 a) x =- c)…

A: Finding the inflection points

Q: If f(x)= 2x2 and g(x)=3x+1, what is f(x)-g(x)? O2x+3x+1 O2x2-3x-1 O2x2-3x+1 O2x+3x-1

A: Given, fx=2x2 and gx=3x+1.

Q: If f (x) = 5x2 2a + 7 and g (a) = -2x2 + 6x + 3, then f (x) - g (x) = %3D

A: A function defines a relationship between two sets, where one set is dependent on other set. Any…

Q: C(4x – 2x2) 0 < x < 2 - f (x) = otherwise

A:

Q: If f(x) = 2x2 – 3x + 1 and g(x) = x + 5, what is f(g(x))? %3D - A 2x2 + 17x + 36 C 2x? – 3x + 6 B. B…

A:

Q: 1. f(x) = - 6x² + 11x - 3.2

A:

Q: Given f(x) = x3+kx-2, and x-1 is a factor of f(x), then what is the value of k?

A: Given: fx=x3+kx-2 and x-1 is a factor of f(x).

Q: f (x) = -3x2 + 3x – 3 and | x 9

A:

Q: If f(x) = 3x – 4 and g(x) = x³ + 2x², then (fog)(x) is?

A: Given function  f(x) =3x-4       and  g(x)=x3+2x2

Q: If f(x) = x² – 6 and g(x) = (2x – 3)² , what is f(x) – g(æ)? O 3x2 – 12x+9 O -3x² – 18x – 15 O -3x²…

A: NOTE: Refresh your page if you can't see any equations. .

Q: Find fg.f(x)=5-x²,g(x) = x² + 4x – 12 (fg)(x) = x - 4x³ + 17x2 + 20x -60 (fg)(x) = - x*- 4x3 + 17x2…

A:

Q: If f(x)= 2x² + 3x +1 and g(x)= 2.x+1, find the followings: (fxg)(-2)

A:

Q: 2. How many, and what type, of solutions exist for the function f(x) = x - 3x- 27x + 19x² +114x-72?

A: Given: f(x)=x5-3x4-27x3+19x2+114x-72

Q: g(x) 4x-3 and h (x) = 3x+4 g(n(-2)) then what is

A: The functions gx=4x-3 and hx=3x+4 then we have to find gh-2.

Q: Find the derivative.

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

Q: If f (x) = 3x + 2 and g (x) = x² - x, find the value. %3D 8(-3) =

A: Given query is to find value of g(-3).

Q: Q2/ Max and Min F= 2X1+ 5 X2 using graphical method: X1+2X; < 60 Xi+X; 2 30 X1-2X; 20 X1, X; 20

A:

Q: If f(x)=x3−2x+5f(x)=x3−2x+5, what is the value of f(2)f(2)?

A:

Q: The sum of f(x)=9x^2+2x+8fx=9x2+2x+8 and g(x)=7x+4gx=7x+4 is?

A:

Q: F(x)= 3x^3 + 2x + 3/x^2?   then F'(2) is?

A:

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: If f(x)= x2 + 14x + 24 and g(x)= x + 2, then the value of (f/g)(-2) is _____?

A: We have to find (f/g)(-2).

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

A:

Q: Given that 6g(x) + xsin(g(x)) = 10x2 - 9x - 9 and g((3)/(2)) - 0, g' ((3)/(2)). g'((3(/(2)) =

A: Given that, 6g(x) + x sin(g(x)) = 10x2 - 9x - 9 Differentiating above with respect to x we get, 6 .…

Q: -5x + 3x4 + 73 If f(x) find f'(x) x4

A: f(x)=-5x5+3x4+7x3x4

Q: Given f(x)=2x-4 and g(x)=x2+7x+2, find: fg(-4) - g(2)

A: Given  fx=2x-4gx=x2+7x+2 The product of two functions are given by fgx=fx·gx So…

Q: Given f(x) = 5x + 6, g(x) =3x - 4x +8. Find (g) (x). A. 3x + 9x +2 B. 3x - 9x +2 C. 3x +x+14 D. 3x…

A: Given: f(x)=5x+6 g(x)=3x2-4x+8