20. for x < -1 Let f(x)=x²+3 for-1

Q: How do the functions el0x ande -10x behave as x o and as x S - 0?

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Q: Use the function f(x) = -3a? + 7æ + 7 to compute and expand and simplify the following. a. f(-2) =…

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

Q: Determine f-1(3) given the following: f(1) = - 4 f(1) = 3 f(3) = -3 f(3) = - 1 A -3 B 1 -1 D 3.

A: If a function maps from a to b then it's inverse function maps from b to a.

Q: (x+6)2 + 6 for - -3 for 3 K for x > 2 Find f(-1) Swer: Submit Answer search | 耳

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Q: For fx) = x+6, find each of the following a. (-1) e. (for xs97) (5) a. f-1)-5 b.r (5)-0

A: Given query is to find the indicated valen do the function.

Q: For the function f(x) = x+1                                       x2+3 , evaluate and simplify the…

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Q: -2x – 9 for - 5 < x < -2 f(x) = -4 for x = -2 -5 for - 2 < x < 6 Find f(2)

A: See value from function

Q: If f(9)=7,find f-1(7)

A: given f(9)=7 then calculate  f-1(7)

Q: For the function f(x) = 7x² - 3x + 2, f(x+h)-f(x) h evaluate

A: f(x)=7x2−3x+2

Q: Evaluate f(-3): -x2 – 3 for x < -2 3x +7 for-2s x,< 3 for x 2 3 f(x) = %3D

A: We need to find f-3 We have fx=-x2-3            for x&lt;-23x+7             for -2≤x≤3x…

Q: Evaluate the following: 1. f(-8)= 2. f(-1)= 3. f(3) = f(x) = x² + 2x x + 8 if x -1.

A: Given: f(x)=x2+2x  if x≤-1x+8      if x&gt;-1

Q: 6.) Evaluate f(-3) for f(x) = x³ + 3x + 17

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Q: For the function f(x) = - 5x² + x + 6, evaluate and fully simplify each of the following. f(x + h) =…

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Q: 45. f(x)={19x if –1<x<6 22 if x26 a) Find f (-3). b) Find f (2). c) Find f (75).

A: Given : x=-3 it lies in the range -5≤x≤-1 1) f(-3) is calculated as: =(-3)2-7(-3)+1=9+21+1=31 2) x=2…

Q: Suppose f(x) = x² +8x+15. a) Evaluate f(0).

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Q: Let x + 5 f(x) x +7 f(- 7) =

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Q: Find f(x) for the following function: f(x) 4 + 6 f(x) =

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Q: 3) Use the functions f(x)= 12 - 2x and g(x) = 4x² – x – 7 to evaluate the following: %3D a) f(4) b)…

A: The given functions are fx=12-2x,gx=4x2-x-7.

Q: 5.) Evaluate f(-3) for f(x) = x³ +3x + 17

A: Given  f(x) =x3+3x+17

Q: Given the functions f and g, find f - g. A. 2x - 11 ****** B. 12x - 11 C. - 2x + 3 D. 2x - 3 111…

A: It is given    f(x) = 7x - 7     and       g(x) = 5x - 4  we have to find f - g .         f - g   =…

Q: Find f(-3), given x-2 げrs -1 f(x)3D| 3x+1 げェ>-1)

A: We need to find out f(-3) here x=-3 that means x≤-1.

Q: If f(14)=27, find f-1(27)

A: If f(x) = y is any function and f is one-one then, =&gt; f-1(y)=x

Q: )- (3x* -7х +4

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Q: f(x) =-2x - 4 if xs2 |4x -9 if x> 2 3.

A: