f (x) = -x2 + 8x – 16.

Q: Find the d. c. of 5x³ from the first principle.

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Q: r of (x + y3)

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Q: Find f(-2). f(x)=3x2 - 8x + 7 A) B) 21 35 D) 38 3,

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Q: f(x)=2x(10x/x2-1 +7x5 Finf f'(x)

A: We can solve the given problem using chain rule of derivative.

Q: y1 =  8x,  y2 =  (6x -  1), and y1 exceeds y2 by 2.

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Q: f(x) = x2- 10x + 25

A: Algebra Question

Q: 6x - 2 f(x) = %3D I +2

A: Given function  f(x)=6x-2x+2

Q: 29. f(x) = 3x4 + 8x³ – 18x? 30 %3D -

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Q: a. y = x* – 3x² + 2 at a point (1,0)

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: I+3 f(x) = x2-3x-10

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Q: x2 + 8x + 16 = 0, then what is x?

A: The given equation,              x2+8x+16=0

Q: f(x) = 2x³9x² + 12x − 3 -

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Q: 67) y = f(x)=(2x–7)

A: Step:-1 Given that y=f(x)=2x-73 Graph of the function is Using graph, we can see this relation has…

Q: Find the domain of f(x) : V=7x – 9 -

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Q: What is the relationship between 2.AXY and YXB?

A: Consider the figures,

Q: f(x)=x2-5x-4 f(x+a)= ?

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Q: xy' - y - 5x* – 3x2 + 2x = 0 when x= 1 and y = 2

A: Given differential equation is xy'-y+5x4-3x2+2x=0 we have to solve it when x=1 and y=2.

Q: f(x) = -x2 + 4x – 3

A: answer of given question is in next step

Q: If f(x) = - 2x + ax² +2 and f(2) = 2a, find a. %3D 2.

A: A function is a relation connecting two variables, in such a way that one  variable varies with the…

Q: y²-6x²y=-9x ; y' at (1,3)

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Q: V 96x-x² 48 9Vx2+y2 dydx =

A: Refer to the figure shown below:

Q: f(x)=x² - 2x - 4.

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Q: 2x f(x) = x² - 4 %3D

A: Algebra Question

Q: (r2+2rt-4t2)dr-(r2-8rt-4t2)dt=0

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Q: F(x) = (x² + 4x + 7)°, then æ) = 2) =

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Q: y = x2/2x2 + 3 at x = 2

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Q: f'(x) = 6Vx ; f(1) = 7,

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Q: f(x) = x* - 4x° + 7x2 - 16x + 12; 3

A: Follow the procedure given.

Q: Describe the long run behavior of f(r) = – 5r° + 2r - 3r2 + 3

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Q: p6x² – x – 14 7. J4 x² – 2x – 3 -

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Q: x° +2 y=- e3x +9

A: Given: As x→∞, y=x6+2e3x+9 To find: limx→∞x6+2e3x+9

Q: d²y/dx² of the function y=(5x² – 3)(7x³ + x)

A: The given function is: y=(5x2-3)(7x3+x)=5x2(7x3+x)-3(7x3+x)=35x5-16x3-3x To use the product rule for…

Q: f(x) = x² + 2x-1

A: If you like the solution then please give it a thumbs up.... The Answer is:    Explanation:   (1)…

Q: Find (f.g)(-5) whenf(x)=-9x-9 and glx%%=D-8x2-8xtle

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Q: Vx - 5 h (x) 2x2 17x +21 -

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

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Q: 3 (x²-2y+xz) dydzdx = 0. -2 1

A: see 2nd step

Q: F(x)=-4cosx-9tanx , f’(4pi/3)= ___

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Q: 9-2-y (x² + y² + z*)% dzdydx

A: Given integral is ∫03∫09-x2∫09-x2-y2x2+y2+z212 dz dy dx Take  I= ∫03∫09-x2∫09-x2-y2x2+y2+z212 dz dy…

Q: f R(x) = 4x and C(x) = 0.004x + 1.5x + 50,

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Q: f(x) = -(x2 + 2x - 3) %3D f(x) 10-

A: Given:- f(x) = -(x2 +2x-3)  To find:- STANDARD equation of f(x)

Q: f(x) = x ^ 2 + 3x - 2, findf * (- 2)

A: given that  F(x) = x2+3x-2.        ----------(1) And we have to find f'(-2)  For this we first need…

Q: (x²-2y+xz) dydzdx= -2°1

A: Given        ∫03∫-21∫12(x2-2y+xz)dydzdx=

Q: y''- 2y"=cosh(2x).

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Q: f(x) = -4x+1 g(x) = 4x +3 a. (fog)(9) b. (gof)(-4) c. (fog)(x)

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Q: f(x) = 2x(3-x2) x²+9 %3D as x → -∞

A: Solve the given limit as,…

Q: f(x) = 3x^2+2x-1

A: We need to factorize the qudratic equation : f(x) = 3x2 + 2x - 1. We will solve this by 'splitting…

Q: f. √₁²√x (x − 2x² + 1) dx -

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Q: f(x) = x2 + 4x – 5, x < -2 -

A: