3. What is (go f)() if f(x) = V-3 and g(x) = x-7? %3D O (go f)(z) = Vz –7 – 3 O (go f)(2) = V- 10 O (go f)(x) = V-10 O (go f)(x) = Va - 3-7 %3D

Q: Find (f + g)(x) if f(x) = 2 m and g(x) = 3/4m %3D (f+ 9)(x) = -4 m O (f + 9)(x) = -7 /m O (f + g)(x)…

A:

Q: 2x + 3, if For f(x) %3D (3x²- 11, if 17) f(5) = 18) 3f

A:

Q: Which cube root function is represented by the graph? y 41 1 4-3-2 O1 2 3 4 x -4 432 234

A: A.  f(x)=x+43+2         On putting value x=1 we will get, f(1)=1+43+2…

Q: Given that f(x) = (x - 3) and g(x) = 1 – 5x, find %3D (a) (f + g)(x)= (b) († – 9)(x)= - (c) (fg)(x)=…

A:

Q: Suppose: h(x) = 4x3 + 5x2 +2 and f(x) = 3x- 5 %3D %3D 9. Evaluate h(1) = 10. Evaluate f(1) = %3D 11.…

A:

Q: Suppose that f (x) =2x² – x+4 and g(x)=4x+1 2(4x+1° ( )4 %3D a. fog)(-1) 3 b. = 3 g(f(-2)) = 3

A: We will use composition of two function to find required value of function at given points

Q: 4. Let f(x) and g(x) + 1. Find and simplify f(g(x)) con x2 (a) f(g(x)) = 17 + x2 (b) f(g(x)) = 9.…

A: Given: f(x) = 2/x and g(x) = 17/ x2 +1

Q: What is (go f)(x) if f(x) = 3x – 1and g(x) = 4x? + 9? %3D %3D (go f)(x) = 24a2 – 25 O (go f)(x) =…

A: note: (g o f) means g(f(x)).

Q: Can I get a step by step working out for this question. This is a vector question.

A: Step 1: Data provided in the problem ω=4 rad/s and α=7 rad/s2Distance of point A from the axis of…

Q: csc -1Vxdx (6) Vx3 -x2 CSC x3-x2

A: From the given problem:   I=∫csc-1xx3-x2dx   So we can also write as:   I=∫--2csc-1x·12x-1xdx.....1…

Q: -2 if x 2 Find h (-4), h (1), and h (2).

A: GIVEN : h(x)={  -2                             if x<-2  -(x+1)2 +1            if -2≤x<2  -14x…

Q: Find (f g)(x). f(x) = 7x + 9, g(x) = 4x - 1; A) 28x + 8 B) 28x + 16 C) 28x + 2 DJ 28x + 35 op

A: The given functions are  f(x) = 7x +9 g(x) = 4x - 1 To find (fog)(x)

Q: 9) g(x) = x – 3 f(x) = -2x + 2 Find g(f(x))

A:

Q: f f(x) = 4x + 5, what is the value of fl-3)? 1) -2 (3) 17 2) –7 (4) 4

A:

Q: f (#) = 2x-3 and g () = ; then (f – g) (z) = %3D %3D Das- 9) (z) = 2 5 | b(f- 9) (x) = 2x2-3x-2 2x…

A: Given query is to find the value of indicated function.

Q: (a) g (x)=x-9 8(5) = %3D 8(-3) =

A:

Q: 4. If f(x) = x² + 2 and g(x) = 2x − 1, what is (fog)(x)? (A) 4x² - 4x +3 (B) 4x² + 3 (C) 4x² - 4x +…

A: Detailed solution will be given below

Q: (b) у %3 3* (d) у —D (а) у — Зх (c) y = x³ y A F f G

A: To Determine: find the graph of the following function. Given: we have a graph  Explanation: we have…

Q: f(x) : [x +2 ifx<1 %3D 15 if x 21

A:

Q: ) If f (x) = x +5 and g(x) = x2 - 3, find the following: %3D 1) f(f(x)) 2) g(f(x)) 3) f(g(x)) 4)…

A:

Q: Let f(x) = 4x – 5 and g(x) = 3x² – 4x + 4. %3D %3D (a) Find f(g(4)). (b) Find g(f(4)).

A:

Q: If f-1(15) = 3, Which of the following can be f (x)? a) f(x) = V5x +1 b) f(x) = 7x -5 c) f(x) = x3 -…

A: We will use concept of function and inverse function.

Q: Find (f + g)(x) if f(x) = Va – 2 and g(x) = Va. O (f + 9)(x) = Vx – 2 + va O (f + 9)(x) = v20 – 2 •…

A: According to question given that f(x)=x-2, g(x)=x

Q: 2 -3 r- 3 x = %3D (z + 4)- 1 = 24 --- log, 15625 6 X = !!

A:

Q: If f(2) = 0, which of the following can be the function f (x) (a) f(x)= x² + 5x – 6 (b) f(x) = x3 -…

A:

Q: If Var(X) = 5 and Var(Y)=10, then Var(3X-2Y) is

A: Given that Var(X)=5 Var(Y)=10 we have to find Var(3X-2Y) ?

Q: If f () = +11 and g (x) = +5, then (go f) (3) is 2 %3D %3D O-9.50 O -3.50 O 12.00 O - 4.50 O 7.50

A: We have to find

Q: If f(x) = & g(x) = then find %3D %3D 1 X-3 x+2 a) (fog)(x) < 2 b) (gof) & < 6

A:

Q: If f(x) = x* + 8, g(x) = x – 7 and h(x) = Va, then %3D - f(g(h(x))) =

A: NOTE: Refresh your page if you can't see any equations. . given functions are

Q: f(x)%3D4×+2x2 - x³ for -5 <x s 5. |

A:

Q: Find 3[g(4)] if g(x) = -2x + 10 %3D

A: Given: gx=-2x+10 To find: 3g4

Q: If f(x) = x + 6 and g(x) = -6, %3D (a) f(g(x)) = (b) g(f(x)) = (c) Thus, g and f are functions.

A:

Q: What is (fo g)(-1) if f(x) = 2x + 3 and g(x) = ? %3D O (f o g)(-1) = O (f o g)(-1) = 2; O (fog)(-1)…

A:

Q: (9) If f(x) = 2x +k and g(x) = (x – 5)/2, for what value of k is f(g(x)) = g(f(x))? %3D (A) 15 (B) 5…

A: