+2 The function f(x)= is discontinuous at: 7-25 (A) -25 (B) 5 and -5 only (C) 5 only (D) -2 (E) -5 only (F) 25 O A OB OD

Q: -4x By use of the product rule, differentiate the function f (x) = x³e¬4×.

A: Rule:

Q: x3 Q3\ Evaluate f using substitution (3-2x)5

A: ∫x3(3-2x)5dxApply linearity-∫x3(2x-3)5Substitute…

Q: S)-(4r' -2r² +3x)(A+--3) Find f"(x).

A:

Q: G2 Salve the follow ing inqualitie 3. 24\X+3< \x-8 12x-1) メ-2 く1 メ+3

A: Absolute value properties:  1. x ≤ a ⇔ -a ≤ x ≤ a 2. x≥a ⇔ x ≤ -a and x ≥ a Given: 1. 32x - 1≥4 2. x…

Q: Зх-2 p) Find the domain of the function f(x) 3D 5x2+4x-1

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Q: a) Find 2 x-intercepts of the function f (x) = a² + 6x . The x-intercepts are and (write smaller…

A: a) The x-intercepts of a function is the points where the graph crosses x-axis . The values of y…

Q: (3x - 7x if x< 0 5x - 9 if x2 0 Find g (3) where g (x)

A: Given function is gx=3x2-7x if x&lt;05x-9     if x≥0.

Q: 2+ and g(x) = Figure out the domain of (fog)(x) in which f(x) = 4-x2

A: Given f(x)=2+x4-x2g(x)=1xHere…

Q: r+6 = (2)6 Determine for each x-value whether it is in the domain of g or not. In domain Not in…

A: Given: The function g(x)=x+62g(x)=x2+3 Therefore,g(x) is a linear polynomial.

Q: 3x 3. What are the discontinuities of f (x) %3D x3-3x2+x-3 а. х+1 b. x+ 1, x = 3 c. x = 3 d. x = 0,…

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Q: AB2: Let h(x) = f(5x-9). Find h'(3).

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 4x² + y² Consider the function f(x, y) : 2

A: Consider the function fx, y=4x2+y22. i) Draw a cantour map of f for k=0, 1, 2, 3. ii) Using the part…

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: Q6:- Find the extreme value of the function f(x, y) = 3x2 - 2xy + y2 - 8y.

A: First, let us find the partial derivatives of the given function as shown below:…

Q: f (x) = V3 – x, g(x) = Vx² – 16. Find the domain of g •f

A:

Q: In autumn, the leaves on a large maple tree change colour and fall off the branches. The first day…

A: If you like the solution then please give it a thumbs up.. The Answer is :      Result:         y =…

Q: Q2// A :- find and sketch the Domain of f(x, y)=v(x-4)+y' -9 + V4-x²-y° 2

A:

Q: f(t)=3√(2t-1) find the domain

A: The domain of the function is a set of all the values for which the function exists. Square root…

Q: 2x + Vx2 -9 For the function y Vx²-2 x²-2x+1 Solve to find domain only.

A:

Q: xª +2x2 +7 Find the intervals of increase or decrease of f (x) = -:

A: For function to be increasing f'(x)&gt;0 and for the function to be decreasing f'(x)&lt;0.

Q: Vx-2 +2 x2 - 9 What is the domain of the function f(x)=

A:

Q: X-1 2. Where is f(x)= discontinuous? x² – 5x+4

A: The given function is: f(x)=x-1x2-5x+4

Q: f(x)=2x-5 What is -f(a)

A: Here I am attaching image so that you understand each and every step.

Q: f(x) = -3x²-20 find f(-a)

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

Q: 2x Let f(x) x- 4 (a) Find f(2) and f(a + 4). (b) Find the domain of f.

A: We have to find: (a) f(2) and fa+4 (b) Domain of f. Where function is given as: fx=2xx-4 Solving…

Q: Q3) Find the value of the constant c and the distribu function (x) = c/(x² + 1), where -* <x< , %3D

A:

Q: x²+7x Consider the graph of the function f (x) = x3 –5x²–14x' Where is the removable discontinuity?…

A: We will factor both numerator and denominator

Q: Find the inflection point of the function f(æ) = =³ – 6z² + 2z - 1 (Only the x-coordinate) Answer:

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: ​f(x)=−22x+4 and ​g(x)=x^2−22. How do I find the difference (g-f)(x)

A: Given,

Q: What is the end-behavior asymptote for the function f (x) 2x ? x2-9 O y = –3 x = 2 O y = 0 O y = 3

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

Q: | B3(b): Apply Rolle's theorem for the function f(x) = x² + 4x over the interval -4, 0]. Justify…

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Q: At x=3 the function, in the graph below, is -2 +234 2. A. Continuious and differentable B. Not…

A: We have to check continuity and differentiability of graph at x=3

Q: f(x) = -3x² + 2, g(x) = x + 2 Find f(-5) - g(-5).

A:

Q: B3(b): Apply Rolle's theorem for the function f(x) = x² + 2x over the interval [-2,0]. Justify your…

A:

Q: x+2 The functiong is defined by g (x) 2x+1 Find g (y+5).

A:

Q: F(x) = 2ln(x). What is F′(2)?

A: we have to find derivative of f(x) at x=2where f(x) is given by

Q: f(x) = - 4x - 2 on (- 0,0)

A: Given: fx=-4x-2 on -∞,∞ To determine whether the graph is increasing or decreasing on the given…

Q: 5x +2 Q5. If f(x)=: 3x -x then find f'(2)

A:

Q: Find the domain of the function. f(x, y) = x² + y? – 7

A:

Q: 4 f(27)- Vx-3 and g(-w) = 10-4 4 what is the domain of +(x)

A: Given that, fx=x-3gx=4x-4

Q: P. Find the domain of the function. 1(x) = V3x - 15

A:

Q: f(x) = -5-8 g(x) = -3x² - 6x - 2 Find: f(x) g(x)

A:

Q: a² – 4a + 4 Find the function value. Let f(x) = 6x + 5 and g(a) = g(-4)

A: see below the solution

Q: Q1. Find the domain of the functions f(r) = V(2-)r- 7) and g(r) = In(r² -4)(3-2). Also determine the…

A: Since you have asked a question with multiple parts in a single request we would be answering only…

Q: Q4/B/ Find f-'(x) and test, if f(x) = -(x+ 2)2 -1.

A:

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

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Q: Q3:a\ -7)(x) = g(x) f(x)' If f(x) = 1, g(x) = 1 + √x. Find the domains of (1)(x) =

A: Topic:- function       Definition :-  The domain of a function is The set of input values where for…

Q: (c) Find the function (fo f)(x). (fo )(x) · 3x + 4 Find the domain of (f o f)(x). (Enter your answer…

A: fx=xx+2,  gx=9x−2

Q: Find g'(4) given that f(4) = -10, f'(4) = 2 , and g(x) = Vaf(x). %3D Answer:

A: topic - functions and derivative of a function

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…