Let f(x) = V6 - z + 5. Determine f(r) and the the domain of f(x). f (2) =6-(-5)2 %3D Domain of f(r) = %3D Question Help: Message instructor Submit Question

Q: 1. Let glø) = x² - 5x +2.

A: Given that: g(x)=x2-5x+2

Q: f(x) = 2x - 5 and g(x) = x^2 + 2, find the (f+g)(x)

A:

Q: 3x² Find f'(x) given that f(x) = Vx² + 2x -1

A: Given: f(x)=3x2x2+2x−1f'(x)=? Let, y=3x2x2+2x−1dydx=?

Q: F(x)=3x^2+2x-7 , G(x)=4x-5x^2+3x: Find G(x)-F(x)

A:

Q: f(x)=5x-2      g(x)=3x2+2 a. (f+g)(x) and domain of f+g b. (f-g)(x)

A: Given,f(x) = 5x – 2g(x) = 3x2 + 2

Q: For what value of x does the function f(x) = x³ – 2x² + x- 11 have a relative maximum? А) 1/3 В) 1…

A: The given function is: f(x)=x3-2x2+x-11 to find the a where the function has relative maximum.

Q: Q7:- Find the extreme value of the function f(x,y) = 4xy - x - y*. Q8:- Find the extreme value of…

A:

Q: f(x)={0: x is less than or equal to -1, ax-b: -1 is less than x is less than 1, 3: x is greater than…

A: we have to find value of a and b so function to be continous

Q: f(x) = 2x³ -2x² + 5x-7 %3D g(x) = 5x3 + 2x² + x+2 find f(x) - g(x) %3D

A:

Q: F(x)=x3+3x2   G(x)=7x2-2 f/g (x) =  Domain=

A:

Q: The fixed-points of f(x) = (x² + 2) are_ The smaller fixed-point is Blank 1. Blank 1 Add your answer…

A:

Q: The function f(æ) = 2x³ – 27x? + 48x – 7 has two critical numbers. The smaller one equals and The…

A:

Q: V3x - 2 (3 pts) TEST II. Find the domain of f(x) = %3D x- I

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: 9. What is the domain of the function f(x) = Vx- 3? | A. (3, 0) B. (-00, 3] С. [3, о) D. (-00, 3)

A:

Q: Find the x- and y-intercepts for the function. x2 + 4x + 3 x2 + 11x + 28 f(x) x-intercept (x, y)…

A: Consider the function, fx=x2+4x+3x2+11x+28

Q: 3 na of the function f(x) =x3 -x2 - 6x + 12, -3 < x< 3. 2

A: Solution of the problem as follows

Q: f(x) = -x- 5 g(x) = x² – 4 Find f(x) + g(x) %3D

A: We have a given function f(x) and g(x)  We have to find the sum of both function.

Q: The revenue function for a oneproduct firm is R(x) = 200 - 1600/(x + 8) - x. Find the value of x…

A: Let a = 1600, so a' = 0 Let b = x + 8, so b' = 1 Let c = a/b, so we use the Quotient Rule: c' = (a'b…

Q: 4x+V1-2x 1. f (x) find the domain only. %3D V9-x2

A:

Q: Maximize f(x, y) = 18 - x2 - y2, x + y - 2 = 0.

A:

Q: Example: find the extreme values of the function f(x, y) = xy – x² - y² – 2x – 2y + 4

A:

Q: 6. If f(x) = x - 1 and gx) 3x + 10, what is f(g(-6))? %3D %3D

A: Given,    f(x) = x2 -1 g(x) = 3x + 10   To find : f(g(-6)) =?

Q: Given te function g(r) = 3r - 12r - 36r2: its g-intercept is its r-intercepts are

A: We have to find the intercepts

Q: f(x) = 10x + 1 %3D f-(a) = -1(x) g(x) = 9x3 – 6 -6 %3D %3D

A: " Since you have posted a question with multiple sub - parts , we will solve first three sub - parts…

Q: Let h(x) = f(x)g(x). If f(x) = -5a2 +5x- 4, g(2) = 3, and g'(2) = -4, what is h'(2)? %3D %3D Provide…

A: Find the derivative of h at x=2

Q: Example: find the extreme values of the function f(x, y) = xy – x² -y² – 2x – 2y + 4

A:

Q: 7. Determine whether f(x) = -2r? + 12x + 3 has a maximum or minimum value. Then find the maximum or…

A: Given,         f(x)=-2x2+12x+3

Q: 5/A) Find for the function dx V2x - 3 (x+ 2 y =- V3x - 2 Find the Domain of the following function x…

A: We have  y=2x-3x+223x-23 differentiate with respect to x dydx=ddx2x-3x+223x-23

Q: x - 7 If f(x) = Vx – 3 and g(x) find the domain x - 4 of

A: Given: f(x)=x-3 and g(x)=x-7x-4 To find: Domain of fgx.

Q: [4]f (x) = x* (Domain and Range) %3D

A:

Q: f(x)=x^4-4x^3+x^2+8x-6 find the zeros at which f flattens out   also, what does it even mean to…

A:

Q: For what value of X does the function f(x) =x² - 9x² - 120x +6 nave a relative minimum? A) 4 10 -4 3

A:

Q: A8: By use of the chain rule, differentiate the function f(x) = (e2x – 1)5. %3D

A: our objective is to find the derivative.

Q: t f(x) = 2x - 3 and g(x) = x + 5. %3D a. 2. g(x) = 2( x + 5) = 2x + %3D b. 5 g(x) = 5(_) = 5x +, %3D…

A: Given f(x) = 2x-3 and g(x) = x+5                a)     2.g(x)=2(x+5)                    = 2x+10 b)…

Q: At what value of x does the function f(x) = x³ + 3x2 -9x change from decreasing to increasing? %3D

A: At the local minimum f(x) will go from decreasing to increasing

Q: f(x) = Vx2 - 4, g(x) = x2 %3D x2 + 1 (a) (f+ g)(x) = (b) (f- g)(x) =

A: f(x)=x2-4  , g(x)=x2x2+1 First we find (f+g)(x) (f+g)(x)=f(x)+g(x)Replace f(x)  and g(x)f(x)=x2-4  ,…

Q: 2x - 3 Examine the function f(x):= x²+4 from the point of view of monotonicity and give its local…

A: This question can be solved using the concept of monotonicity and local extrema.

Q: The degree of f(x) is and the leading coefficient is There are real zeros and relative maximum…

A: Consider the graph

Q: x2 + x – 2 At which value of x does the function f(x) have a removable discontinuity? g3 – 3x2 + 2x

A:

Q: (fog)(x). f(x)=x2+4 and g(x)=x2-7

A: Given data:   The first function is f(x)=x2+4. The second function is g(x)=x2-7.   The expression…

Q: f(x)= (x)/(x-2) AND g(x)= (6)/(x2-1), find f(g(x)) and its domain

A: We have given the functions

Q: e) (f-g)(-4)= %3D

A:

Q: f(x) = 3-x2 g(x) = x² + 2x – 15 a. +g)(x) b. (ゲ-g)(x) c. (fg)(x)

A:

Q: 6. Given f(x) = -3x*-12x3-7x +3, find f(-2) by plugging into f(x) %3D

A:

Q: Using the definition f'cx) = lin fCxth ) -fw find f'C4) when fex)=-ax² +3x -7 3. ニーa×

A:

Q: For what value of x does the function f(x) = x³ - 2x2 + x – 11 have a relative maximum? A 1/3 B 1 ©…

A:

Q: The function f(x) =px²-qx+ 32, p 0 has a minimum value of 0 when x= 4. Find the value of p and of q.…

A: The given function is f(x)=px2-qx+32. To use the minima information of the function, let us…

Q: unction. g(x) = 4x2- 3x %3D g(x + a) - g(x) =

A:

Q: 3x2 + 4x – 15 Let f(x) : 2x2 + x – 3

A: NOTE- AS WE ARE ALLOWED TO ANSWER MAXIMUM THREE SUBPARTS IN ONE SESSION. SO, I HAVE ANSWERED FIRST…