Find (i) fx (x) (ii) fy V) (iii) are X & Y indepdent? (iv) f, (x/y) (v) (y/x).

Q: --1/0 -1 -1 1,0

A: As we can see  in the figure the tangent line passes through the point x=2. Slope of tangent line…

Q: find (f o g) (2): f(x) = x^2 + 1, g(x) =x -1

A: (f o g) (2) = f(g(2)) So we will find g(2) by plugging x=2 in g(x) g(x)=x-1 g(2)=2-1 g(2)=1

Q: Consider the function y = (a) Find the x- and y-intercepts of f(x)

A: An x-intercept of a function f(x) is a point on the x-axis at which the graph of the function f(x)…

Q: f(x) = xe-2x

A: Step 1: Step 2: Step 3: Step 4:

Q: Find f′(9) if f(x)=7x2 +5x+5/ √x

A: To find f'(9) , initially we have to find f'(x) from the given f(x) then substitute x=9 in the…

Q: F(x)= 4x -8 x intercept.     (X,y)=.  (.    ) y intercept.      (x,y)=.   (.   )

A: Given:         f(x) =4x-8 This is in the form of y=mx+b is the equation of the straight line…

Q: f(x) = zx²+ 2x+1, Find f (b)

A: f(x)=3x2+2x+1 , find f(6)

Q: Given f(r, y) 3z - 4ry 6y, find f-(1, y) = fu(z, y) =

A: Given f(x,y)=-3x3-4xy3-6y5

Q: Let f(x, y) = 2x - 4y + 7. Find the following. (a) f(3,-1) (b) f(-5, 1) (c) f(-5, -4) (d) f(0, 7)

A: Since you have posted multiple subparts, as per our policy we will answer first three subparts.…

Q: Differentiate. f(x) %3Dx =x° +x' d dx (x)] =

A: ddxxn = n·xn-1

Q: Find y': O 2(x + 1)(x + 2) ○ (x + 2) (3x + 4) O (x + 2) (3x + 2) (3x + 4)(x + 1) y = (x + 1)(x + 2)²

A:

Q: - Vx²+1 (Ъ) xe dx

A:

Q: f (1), where f (x) = 21 + x2

A: Given function - f(x) = x2+21         ...........(1)f-11 = ?First we need to find the inverse…

Q: et f(x) = x³ + 4x. Using fact that f(2) = 16 find (f-1)'(16)

A: Topic:- application of derivatives

Q: R= {(x,y) | X is the sister of y}

A: This is question of algebra Here set is given We have to find components of it Further calculation…

Q: f (x) = x2, x = - 1/2

A:

Q: Find f(g()) and g(f(2)) for the pair of functions. f() =+1 g(2) 34x-17 flo(2)) = %3D 9(f(=)) = %3D

A: Given, f(x) = x + 1  g(x) = 4x - 17

Q: b) h(x) - 13 — 2х - х?). c) h(x) = V3 - x 5, d) h(x) = Vx³ + 4x2 + 1.

A:

Q: Aind (f.a)) when f(x)=x?+8x+15 Land ga=

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

Q: Find y as a function of a if y(0) = 8, 3/(0) = 8, "(0) = 25, "(0) = 0. y(x) = || (4) 10y" +25y"=0, 1

A:

Q: If f(x) dx = (2x – 14)12 + C, find f(x). %3D f(x) %3D

A:

Q: (х, у) — ху? + yex- +5

A: we have to find fxx and fyy.

Q: 7- Differentiate Y= f(g(x4)) h³(√x)

A:

Q: f(x) = x2 + x − 7 y-intercept x-intercept

A: Topic = Coordinate geometry

Q: f(x)=xnex

A: f(x)=xn exThe doamin of the function is when n is even and odd is x∈ℝand the range of the function…

Q: F(X)= sqn (V+1)+Sgn(fx=1) find he Domin and range

A: F(X)=sgnx+1+sgnx-1

Q: 140 士+0 9 -1 -1 cBook Pro * 1)

A:

Q: Find the derivative 3a+bt3 2b f(t) =+ V6at6. 5 3t

A:

Q: (b) f(x)=2x +7atx =0

A: Answer