Question 7 Given that f (x) = 3x – 2 and ( x + 3 if x > 2 g(x) = Ja| - 3 ifr 2 what is (f + g) (-2) equal to? *O -7 O-10 O-12 O -9

Q: f(x) = 2x + 5 x + 1 find f-¹ (3) = Select one: O a. -2 O b. 1 O c. none of the options given O d.…

A: To find inverse of given function at 3.

Q: x-1 3. If f(x) = 2x + 1 and g(x) = , then f(g(x)) = ? 2 a. x-1 b. 4x+2 5x+1 C. 2 (2x+1)(x-1) d.

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Q: 2. 2. If f(x) 2x + 3 and g (x) = x-1, then f g(-1) = %3D A. 3 B. -1 C. 2 D. 0

A:

Q: Which linear function is graphed on the grid? 90 80 70 60 50 30 20 10 12 3 4 10 56789 20 30 40 50…

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Q: Let f(x) = V3x + 8. Let g(x) = 3x + 7. Evaluate f(g(4)). Round your answer to the nearest HUNDREDTH…

A: here we have to find the value of given function. the solution is following.

Q: + 1) =-2fn what

A: Function: f(1)=160   f(n + 1) =-2f(n) If we put n=1 f(1+1)=-2f(1) f(2)=-2.160 f(2)=-320

Q: 10-4(x-1)=2-x

A: The objective is to solve the above expression.

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

A:

Q: If f(x) = 2z + 2 then find 02 22 +h O 22-h 200 Oh 32-h f(2 + h) - f(2) h

A:

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: X-10 x+2 x² – 4x+3 x² - 9

A:

Q: +5x-3 f(x) %3D when x = 1.5 x+2

A: fx=x3+5x-3x+2

Q: 4x+|6-3x|+5 , where x less than 2

A: If f(x) = x, then we have:If x is positive, then f(x) = x If x = 0, then f(x) = 0 If x &lt; 0, then…

Q: 5 f(1) + 5 g(9) = 8+ 6- 4+ 2+ y=g(x) 一ェ 8. -8 - -4 人6 -4+ 64y=f(x) -8 .

A:

Q: Evaluate -7(-8k + 9f) when k=2 and f=5

A: Answer

Q: Let f(æ) = 4x + 4 and g(x) = 5æ? + 2æ. After simplifying, (f + g)(x) =

A:

Q: If f(x)= x² and g(x)= 2x + 1, which expression is equivalent to (f o g)(x)? O 4x2 + 4x + 1 O 4x2 +1…

A:

Q: Let f(x) = x2 –4x and g(x) = 2+x. Find (-3). %3D (- 3) =| (Simplify your answer.)

A: Given, f(x)=x2-4xg(x)=2+x To find: fg(-3) Note that fg(x)=f(x)g(x)

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

A: Given  f(x) =x3+3x+17

Q: Find the indieatedd deriuative, ) for f(a) (x+3)(-4)

A:

Q: et f(x)=3x-2 and g(x)=-5x+4. Compute each of the following, and simplify as much as possible. a)…

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

Q: 4-|x|= 2x+1

A: Solve the equation 4 − |x| = 2x + 1 for x.

Q: For f(x) = 5x - 3 and g(x) = 2x2 – 5, find the following functions. a. (fo g)(x); b. (g o f)(x); c.…

A:

Q: g(n) = 2n +3 h(n) n-1 Find (g o h) (n)

A: Using composite function formula.

Q: Evaluate the difference quotient for 7x+1. Az) - f(x) = 2 7/2 7 O 1/2 O O

A: Here we have to find the quotient difference of a function.

Q: )- (3x* -7х +4

A:

Q: 1. -x+2 4. if x<-1 h(x) = (x-1) - 3 if -13XS2 -2 if x 2 Th(1), h(2), and h(5)

A: Given that hx=14x+2 if x&lt;-1x-12-3 if -1≤x≤2-2         if x&gt;2 find h1, h2 and h5

Q: For f and g defined below: 15V 10 y = g(x) -10 10 15 y = f(x) -10- g(-5) is undefined. f(15) is…

A:

Q: Let f(x) = x - 4 and g(x) = 8x. Find |(x). |(x) =| (Simplify your answer. Use integers or fractions…

A: Given that f(x)=x^2-4 g(x)=8x To find (f/g)(x)

Q: For what x is x(2x+3) positive?

A: For f(x)=x(ax+b). (1) f(x) is positive: ⇒x(ax+b)&gt;0⇒x&gt;0 and ax+b&gt;0 OR x&lt;0 and…

Q: Let f(x) = · – 3(x + 4)"(x – 4)1º(x + 5)"| |

A: f(x) &gt; 0 can be solved using simple algebraic properties

Q: Evaluate f (z) = 3z² – 5x for f (-2) O 2 O 2 O - 22 O 22

A: We have to find the value of function

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

A:

Q: 4. If f(x)= A. and g(x)=2x-1, find (f - g)(x). -8 +&-8 B. -2+6+1 C.-2²+bx − 3 D. 2x³ + 6x+8 *-3 *-8

A: