Let f(x)= -5x-1 and g(x)- x2- 5. Find (f o g)-5). Then (fo g)(-5) = | |. (Simplify your answer.)

Q: Let f(x) = 3x + 4 and g(x) = -2x – 3. What is (f o g)(x)?

A: We have to solve

Q: Given f (x) = 3x² + x- 5 and g (x) = - - 3, find (f- g) (x). 3z2-8 3x + 2x 2 O 3r? + 2x 8 O 3z? - 2

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Q: Find the difference quotient f(x+h)-f(x) for f(x) = x² - 4x. h

A: Here is the solution:

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: Is f(x)=x^2-2x even or odd ?

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Q: What is (fo g)(11) if f(x) = V – 3 and g(x) = x – 7?

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

Q: If  f(x) = x2 - 2x - 2  then f(-1) =

A: Given, f(x)=x2-2x-2 we can obtain f(-1) by substituting x=-1 in f(x)=x2-2x-2

Q: Let f(x) = 3x-1 and g(x) =x + 4. Find (fo g)(-2).

A: f(x)=3x-1 , g(x)=x2+4

Q: Given f(x)=2x and h(x)=5-x², find (f·h) (2) O-6 -8 O -10 -12

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: f(x) = (1 – x²) |

A: Given query is to draw the function.

Q: Find (f- g)(1) when f (x)= -3x2 + 4 and g (x)= a- 4.

A: Given :

Q: what is (f +g)(x) given that f(x) = 3x+4 and g(x) = 2x-5?

A:

Q: Simplify the expression 2x2 + 9x + 4 x2 + 5x + 4 2x2 – 3x + 1 x2 + 3x – 4 and give your answer in…

A: 2x2+9x+4x2+3x-4÷x2+5x+42x2-3x+1=2x2+9x+4x2+3x-4*2x2-3x+1x2+5x+4....(1) now…

Q: If f(x) = 2−2x, what is f(−4)?

A: The explanation of the solution is :

Q: f(x) = 9(x2)

A:

Q: Given that f(x)=x^2+3x-70 and g(x)=x-7, find (f-g)(x) and express the result in standard form

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Q: If f(x) = 2−2x, what is f(5)?

A: We find value of function for specific value of x.

Q: Find f'(a) for the function f(x) = -4x^-2. Thanks!

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Q: Find f'(x) for f(x) = (5x – 4)³ -

A: Derivatives

Q: Find f(0), f(-3), f(2x+3) for the function f(x)= -2x^2+x-1.

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

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Q: If f(x) = 2x + 3 and g(x) = x² - 4, what is g(x) - f(x)?

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Q: Find the value of c so that the domain of f(x) = √c - x² will be [-5,5].

A: The function f(x)=c-x2 has the domain -5,5

Q: Given that f(x) = 4x + 3 and g(x) = 3 - , calculate (a) /(g(0))· (b) g(f(0)) =

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Q: Given: f(x)=10x-x^2; find f(5)=____?

A: The given function is f(x) = 10x – x2.To obtain the value of f(5), substitute 5 for x in the given…

Q: If f (x) = x² – 15 and g(æ) = 2x + 4, what is g[f-1'(10)]?

A: GIVEN h(x)=bx2+20  AND h(5)=120  substituting the value of x=5 in h(x) we have  h(5)=b(25)+20…

Q: If (f°g)(x)=2x-1,how might f(x) and g(x) be defined?

A: (f°g)(x)=2x-1 can be written as f(g(x)) So g(x) is the inner or the first function  And f(x) is…

Q: Given that f(x) = 4x+9 and g(x)=x°, find (fo g)(-5). (fo gX-5)-

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Q: Find f such that f'(x)= 7x +7x-2 and f(0)= 8.

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Q: Given f(x) = 7x + 3 ÷ 8   , then f-1 (x)  will be?

A: consider the function f(x)=7x+38 put f(x)=y y=7x+38 replace x with y and y with x  x=7y+38 solve for…

Q: Let f(x)=4(13)2x. Which is equal to f(1)?

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Q: Find all the possible x-values of f(x)=√x - 2

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Q: Let f(x) = 2x² – 12x + 3. For what x-value isf' (x) = 0? x =

A: To find: The values of x at which f'(x)=0. Given information: The function is f(x)=2x2-12x+3.…

Q: For the function: f(x) - 3z² +3, f(2) – f(a)

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Q: Given that f(x) = 7|x| + 3x  -1, Find: a) f(-x) b) -f(x) c) Is f(-x)= f(x)?

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Q: 5. use the four- step procedure to find f'(x) 1 b) f(x)24x 2 a) f(x)

A: Use four-step procedure to find derivative of f(x).

Q: Find f such that f′(x)=7x2+9x−2 and f(0)=7.

A: We integrate the given function and use the given condition f(0)= 7 .

Q: The domain of the function f(x, y) = In(-x² -+1) is: 4 x² + 4 x² + y? > 4 1 x² + y2 <4

A: See the attachment

Q: Consider the function y = 3x2+2x-4. What is the exact value of C in the interval [-2, 4] such that…

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Q: If  f(x)=3x-1f  and  g(x)=x^2+2 then what is (f∘g)(4)?

A: (fog)(4) = 53

Q: If f(x)= x/1+g(x^2), and g(4) =0, g'(4) = -1, then f'(2)=?

A: Some rules of differentiation which you will use in solving this question:…

Q: If f(x) = 9e" 6x° + 39, find f'(x). -

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Q: If f(x)=2x+1 and g(x)=x^2+5, what is g(f(2))?

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Q: Find f(6) given f(x)=7x-5

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Q: 3 Let f(x) = 4.x² 5 and g(x)= 3.x + 7, find. -

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Q: Does f(x) = x3 - x - 5 have a real zero between 1 and 2?

A: Intermediate value theorem: Let f be a polynomial function. If f(a) and f(b) have opposite sign then…