30x3 + 31x? 25x – 6 - Find the domain of f(x) = 12x3 – 59x2 11x + 30 - -

Q: f(x) = Зx2 - 7 4x² – 3 - Find f(2)

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Q: Complete the solution. If f(x) = -2x2 + 3x – 5, find f(-2). f(-2) = -21 + 3 + 3[ 5 + (-6) – 5 II

A: You just need to put value of x =2.

Q: x² + x – 2 ? What is the point of discontinuity of

A: here is we see that function is not define when x=2

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

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Q: x+3 Find the domain of: y = 4-Vx2-9

A: Given that: y=x+34-x2-9

Q: f(x) =x° – 17x² + 69x - 81

A: Follow the procedure given below.

Q: 6A If f(2) = 7, find f-(7). 6b If f(x) = 5 – 2x, find ƒ¯'(3). %3D

A: We can solve the problem by method of inverse obtain formula.

Q: Solve the equation 2x3 - 3x2 - 11x + 6 = 0 given that -2 is a zero of f(x) = 2x3 - 3x2 - 11x + 6.

A: To find quadratic we will use division method .x+22x3-3x2-11x+6( 2x3-7x+3          2x3+4x3…

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

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Q: F(x)= -3x+12/x²-3x-4 explain how do you get the domain

A: The domain of a rational function includes all real numbers except those that cause the denominator…

Q: find (f-g)) wherefa)=-7x²+ 8n-4 and g (x) =-11x+2-1Mx²

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Q: 2 f(x) = 3x-5x-5; k = 3

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Q: 30х3 + 31г? — 25х — 6 - Find the domain of f(x) = 123 59x2 – 11x + 30' -

A: Given :   f(x) = 30x3+31x2-25x-612x3-59x2-11x+30   To find : The domain of f(x).

Q: Q2/ Find domain of y = x2-7x+10 x2-3x-5

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Q: x+2 Q3/B find the domain f(x) = x²-1

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Q: What is the range of y = -x² – 2x+3? xS4 ys 4 y 2-4

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Q: f(x) = -a2 +7x – 13 x²+7x- 13 Find f(-3)

A: fx    =-x2+7x-13f-3 =--32+7-3-13-xn=1      n is even-1   n is odd-32=9   and  +×-=-rule of sign for…

Q: 2. у -х3 -Зx? - 2 atx3D1 at x = 1

A: To find the value of this function at x=1

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 < 0, then…

Q: Q3/Find the value of x If f'(3) = 52? 1 2 4 f(x) -2 8 X

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Q: What is the value of f(x)=-4r+2 when x = 5?

A: on putting the value of x in given expression we will get the answer that will be

Q: -2(x-4)+12(3-2x)=-8

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Q: Solve the equation 2x3 - 3x2 - 11x + 6 = 0 given that 3 is a zero of f(x) = 2x3 - 3x2 - 11x + 6.

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Q: The revenue for a company producing friendship bracelets is given by f(x) = -15x2 - 30x + 200 %3D…

A: Given:- Revenue function f(x) = -15x2-30x+200 Cost function y=5x-12 x is price in dollars for each…

Q: f(x) = x² – 5

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Q: p6x² – x – 14 7. J4 x² – 2x – 3 -

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Q: Y= 2x +3 3x² - 2x

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Q: f(x)= -3x2 -30x -9 a = b = C = h = k = 2.

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Q: What are the x-intercepts of f (x) = x² + 5x – 36? O -4 and 9 O3 and -12 O 4 and -9 O -3 and 12

A: For x-intercepts just put f(x) = 0 and solve the quadratic equation.

Q: F(x) = x-x-4 and g( (x+7) and g your answers without paren

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Q: 2. Find the difference quotient of f(x) = 4x² – 7x + 5

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Q: x2-7x+10 Q2/ Find domain of y = х2—3х-5

A: We use concept of square root in order to solve the given problem. According to the bartleby…

Q: Q2/ Max and Min F= 2X1+ 5 X2 using graphical method: X1+2X; < 60 Xi+X; 2 30 X1-2X; 20 X1, X; 20

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Q: Solve the equation 2x3 + 5x2 - 4x - 3 = 0 given that -3 is a zero of f(x) = 2x3 + 5x2 - 4x - 3.

A: We have given function fx=2x3+5x2-4x-3 and its zero is -3. Then its one factor will be x+3 So,…

Q: Determine the end behavior of -24x2 + 5x + 10 f(r) = -6x2+2x + 1

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Q: 2x² – 4e*, find: If f(x) = 2x²

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

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Q: 5x +2 Q5. If f(x)=: 3x -x then find f'(2)

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Q: f fx)=3x²-2x and g(x)=2x-3, find (fog)x)

A: solve

Q: f'(x) = 3x2 - 1 and f (2) = -5. What is the value of f(3)?

A: Given :  f'(x) = 3x² - 1 and f(2)=-5 To find :  f(3)? Solution :  We know that integration and…

Q: f(x) = 2x2 - 8 Even, Odd, or Neither What is the algebraic reason for you answer?

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Q: 7x a) x2-x-42 b) f(x) = v2 – 3x -

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Q: Find  f(6). f(x) = 2x3 + 3x -8 f(6) =?

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Q: The profit from manufacturing x items is given by P(x) = -0.5x2+65x- 15. Find AP on [25,26].

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Q: f(x)=(5x2-6)6  (2x2-3)13 f'(x)=?

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Q: Q4/B/ Find f-'(x) and test, if f(x) = -(x+ 2)2 -1.

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Q: What is the f(7) (-2) of f(x) = - +2x - 7x³ + ³² + 5x +1? 3x² 2

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Q: The total profit (in tens of dollars) from the sale of x hundred boxes of candy is given by P ( x )…

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Q: 2/ Find domain of y = x2-7x+10 x2–3x-5

A: on solving this we get

Q: f(x)=9x1/5-6x6/7 How do you find the f'(5)= ?

A: Consider the given function.fx=9x15-6x67