2х - 3 f(x) x - 4 a. f(0) b. f(3) c. f(-4) d. f(-5) e. f(a + h) f. Why must 4 be excluded from the domain of f?

Q: 4. For the functions f (x) = x + 2 and g(x) = x² – 2x + 7, which expression has the greatest value?…

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Q: f(x)=∛(x-1) and g(x)=x^3+1 please explain

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Q: 3r2 +7, r> 2 f(x) = | 5x – 1, r<2

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Q: Find (f- g)(x) when f(x) = 7x - 8 and g(x) = 2x - 2. O A. - 5x +6 О В. 5х-6 ОС. 9х -10 O D. 5x - 10

A: fx=7x-8gx=2x-2To find:f-gx

Q: f(x) =-2x - 4 if xs2 | 4x -9 if x> 2 f(-4) = f(8) = f(2) =

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Q: .22メ-3 when x=-3 G-メフナス

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Q: The values to exclude from the domain of f(x) are 3 and 7. X - 3 x - 7

A: f(x)=x-3x-7

Q: 3x-4 x > 1, f (x) = 0, elsewhere.

A: Given: fx=3x-4   x&gt;1

Q: f(x)=x²-4 2 X-X-6

A: Factorize the numerator and denominator.

Q: Can you show me how you would work f(x)=2x2-4x where f(-1)

A: Given function,f(x)=2x2-4xPut x=-1then,f(-1)=2(-1)2-4(-1)f(-1)=2(1)+4…

Q: The range of f(x)= 2x2+5x-8 is [- 65/8, 0) O [-73/8,00) e [-10,00) [-17/2,0) [- 89/8,00) O…

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Q: Find the derivitive of f(x) = (x-3)/(x^2+2)   f(x) = ?

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Q: What is f (g (3)) ? f (x) = 3x² + 1 g (x) = -x +2

A: f(g(3)) also written as fog(3) is know as composition of function. Here, x-values are input in g(x)…

Q: How do I find the x-coordinate of the point of inflection of f(x)=x(x-8^(1/2))?

A: The given function is,

Q: 13. f(x) = (x³ - Зx)(2x? + Зх + 5)

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

Q: differentiate the expression with respect to x, assum- ing that y = f (x) 5. (x2+y2)3/2

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Q: What is (go f)(-2) if f(æ) = 3x – 1 and g(æ) = 4x2 + 9? %3D O (go f)(-2) = 145 O (go f)(-2) = 205 O…

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Q: What is the value of x if f(x) = -3? %3D

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Q: 12x2, 0<x<1, 0<y<1- f(x.y) = 0, elsewhere

A: (a) The variable X and Y will be independent if the equality fx,y=gxhy holds for all values x and y…

Q: What is f(x) when f(x) = x^2 - 9

A: Formula used: Standard quadratic polynomial is

Q: how do you evaluate the function f(x)=x^2+4x-7 at f(-x)?

A: To evaluate the function at f (- x).

Q: My question wants to let f(x)=x2-2 and g(x)=2x-3. It wants me to find the value. Can you please help…

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Q: 2-f) -さじinxtcasy) shou that Xメ 7.

A: #Given; z=e^-t(sinx+cosy)  then we have to show Zxx+Zyy=Zt

Q: -16? 61. What is the domain of the function f(x)} 29

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Q: -2 Find f'(x). Given: f (x) = (2x3+3x2-5)2

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Q: What is (go f)(-1) if f(æ) = 2x + 3 and g(æ) = ? %3D

A: When two functions are combined in such a way that the output of one function becomes the input to…

Q: 6. F(- 1)*-\VR k² + 1 k = 1 8

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Q: What does the 5 represent in the function f(x)=5(2)^x?

A: Explanation of the answer is as follows

Q: 4. For the functions f (x) = x + 2 and g(x) = x² – 3, which expression has the greatest value? a.…

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Q: My question wants to let f(x)=x2-1 and g(x)=4x-2. It wants me to find the value. Can you please help…

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Q: why

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Q: Is - 3/2 in the domain of f for x ∈ [-4,1]?

A: We have to say that the given statement is true or not: Is -32 in the domain of f for x∈-4, 1? Here…

Q: I need to find f"(x) when f(x)= (x2+10)6

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Q: Find f-1 for the function f (x)= x- 2+8. A. f(x) = (x-8)' +2

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Q: 30 y = f(x)| 10 -4 -20

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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: Find f(-8), if f(x) = x² + 5x - 27

A: The given function is: f(x)=x2+5x-27

Q: Given that f(x) = -x+6 and g(x): = = x", 2 3 what is the value of f (g(-3))?

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Q: бх-5 6. Find f'(x): f (x) = x2

A: We use Quotient rule to find derivative of f(x)

Q: What is f(-3)? f(x) -3 -6 -3 -1 1 | 3 3. 6.

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Q: Find the y-intercept for the graph of the quadratic function

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Q: > 3x-7 -? √√2x+5 23 What is the domain of f(x)=- x²-7 (24) What is the domain of f(x)=- x² +1

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Q: (a) g (x)=x² -9 -69 8(5) = 8(-3) =

A: Since you have asked multiple questions in a single request so we will be answering only first…

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

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Q: Let Ax) = -*+2. What is the value for x which f (x) = -4 f( )--4

A: Given fx=-34x+2

Q: 1. What is the value of f(16) – (0) when f(x) = 4r - 87 *

A: f(x) = 4x - 8 f(16) = 4(16) - 8 = 64 - 8 = 56

Q: 2. Determine f'(-1) for the function f(æ) = (x" – 2r° + 1)(x³ + æ -- 2). 8 (B) 12 (C) 14 (D) -4 (E)…

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Q: What is the y-coordinate of the inflection point of f(x)=x^3-x^2-x-1? -14/9 -4/3 -38/27 -2

A: For finding inflection point double derivative of function is equal to zero.

Q: Find the domain of the function V3 - 4z f(z) = 22 -9 and write your answer in interval notation.…

A: The domain is the set of possible input values of the function.