given the function r(x) = 3x+5 / 2x-1 find the x intercepts of r(x) algabraically

Q: A manufacturer of household items has total revenue given by the function R=17.5x and has total cost…

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Q: Find the y-intercept of the polynomial function. f(x) = x2(x - 1)(x - 6)

A: Find the y-intercept of the polynomial function.f(x) = x2(x - 1)(x - 6)

Q: For the function f(x) = x2 +2x -3, (a) Determine the coordinates of the x-intercepts. (b) Find the…

A: Due to Bartleby guidelines, only 3 sub parts can be solved. Please repost the remaining questions to…

Q: f(x) = 4x² 8x +3 - x²+x-12

A: The given function is f(x)=4x2-8x+3x2+x-12

Q: Find the number of units x that produces a maximum revenue R. R = 66x2 − 0.04x3 x =  units

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Q: G2 Salve the follow ing inqualitie 3. 24\X+3< \x-8 12x-1) メ-2 く1 メ+3

A: Absolute value properties:  1. x ≤ a ⇔ -a ≤ x ≤ a 2. x≥a ⇔ x ≤ -a and x ≥ a Given: 1. 32x - 1≥4 2. x…

Q: Find the number of units x that produces a maximum revenue R. R = 156x2 − 0.08x3     x =…

A: Simply take the derivative of the given function and make equal to zero than solve for x.

Q: The profit function P(x) of a company selling x items is given by P(x) =-x3+9x2-15x-13 where x…

A: x is in thousands. So 6000 means x=6 x is between 0 to 6   We find the critical points of the…

Q: 9x3+3x²-12x Solve for the vertical asymptote/s of f(x) = 9x3+30x²+24x

A: To find vertical asymptote we will put the coefficient of y equal to zero.

Q: The function f(x) = -4x – 6x² + 240x – 7 is increasing on the interval ( It is decreasing on the…

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Q: he revenue function for a bicycle shop is given by R(x)=x⋅p(x) dollars where x is the number of…

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Q: (4) Given f(x) = x³ – 6x² – x +6. a) (2 pts) Use the leading term to determine the end behavior of…

A: The end behavior of a polynomial f(x) is the behavior of the graph of f(x) as x approaches to +∞ or…

Q: The profit function for a certain commodity is  P(x) = 190x − x2 − 1000.  Find the level of…

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Q: F(x)=3x2-3x g(x)=-4x-3 Find f(-2) and g(4)

A: Given f(x)=3x²-3x, g(x)=-4x-3 To find f(-2) and g(4)

Q: Rewrite the quadratic function in standard form. f(x) = x2 − 16x + 70 f(x) =        Give the…

A: First we write this into standard form then calculate the vertex.

Q: The function f(x)=3x2 +9x-3 has x-intercepts p and q. What is the value of p-pq+q?

A: We can use the concept of quadratic equation In order to solve the given problem.

Q: Solve cquation for X C. 2-xa %3D

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Q: السؤال الثاني |4-x Vx-1 Find the domain of y = - 2 3+x| x+5

A: We have to find the domain of y=4-x3+x-2-x-1x+5 For domain x≠-3, x≠-5 and  x-1≥0⇒x≥1 And…

Q: Find real values of x for which f(x) = 0. f(x) = 4x + 6

A: To find the real values of x for which fx=0. Solution: Put fx=0 and solve for x.…

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

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Q: A firm can produce only 3200 units per month. The monthly total cost is given by C(x) = 400 + 200x…

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Q: 19. For the function y = x + 4x-5, a) Determine the coordinates of the x-intercepts. b) Determine…

A: For the given function is f(x) = x2+4x-5 The graph of function is

Q: For f(x)-x+4x - 18, glve the axis of symmetry and the coordinates of the vertex. The axis of…

A: Here we find axis of symmetry and vertex.

Q: Using factored form For each function, find the x-intercepts using the method you prefer. Explain…

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Q: Find the domain of the function.

A: The given function f(x) is - f(x) = x2+2x-13x2-4x-8For the function f(x) to be defined, the…

Q: 2x + Vx2 -9 For the function y Vx²-2 x²-2x+1 Solve to find domain only.

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Q: f(x) = x^4 + 4x^3 - 7x^2 - 34x - 24   what is the points of Inflection and how do you find it:

A: Given, fx = x4 +4x3 -7x2 -34x-24  We have to find the point of inflection

Q: f(x) = 2x - 5 and g(x) = x^2 + 2, find the (fg)(x)

A: Solution:Given     f(x)=2x-5   and     g(x)=x2+2To find (fg)(x)Formula:(fg)(x)=f(x)g(x)

Q: f(x) = 4x + 1 g(x) = 3x - 5

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Q: )(a) Find the y- intercept of the function f(x) =-0.1-x-(x-3)²(2x+5). (b) Find the x - intercepts…

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Q: f(x) = 4x² + 2, and g(x) = /2x –1, find simplified formulas for ƒ • g and g• f,what is the domain of…

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Q: 6) Consider the function f (x) = x² + 2x – 48 find the coordinate of the vertex, the y-intercept,…

A: Given: Quadratic function, f(x)=x2+2x-48

Q: 2 – 6x + 5 Find the domain of the function f(x) = x2 + 4x – 5

A: Domain: It is the set of values of x or independent variable for which the function is defined or…

Q: Find the number of units x that produces a maximum revenue R. R = 66x2 − 0.04x3

A: Explanation and solutions is given below....

Q: he profit function for a certain commodity is  P(x) = 180x − x2 − 1000.  Find the level of…

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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: Find the number of units x that produces a maximum revenue R. R = 33x2 − 0.02x3 x = _____ units

A: Given R=33x2-0.02x3         Here we find the number of units x that produces        a maximum…

Q: f(x)=6X2-3x+2 find areas of concavity and convexity? And areas of increasing and decreasing? And the…

A: The given function is, f(x)=6x2-3x+2. Differentiate to obtain f'(x)=12x-3. Equating the first…

Q: For a certain company, the cost for producing x items is 50x+300 and the revenue for selling x items…

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Q: Determine the domain and range of the quadratic function. (Enter your answers using interval…

A: The given function is f(x)=(x-9)2+1

Q: The cost function in a dress factory is C(x) = 5x + 27 and the revenue function is R(x) = - 3x +…

A: To find: The number of dresses sold that will provide $69 thousand profit. Given information: The…

Q: f(x) = 2x² + 8x at the point x = 2. %3D

A: Given data:     The given function is: f(x)=2x2+8x   The expression for the differentiation of the…

Q: A quadratic function f is given. f(x) = −4x2 − 20x + 5 (a) Express f in standard form (b) Find the…

A: a) Given function  fx=-4x2-20x+5 The general form of a quadratic function is fx=ax2+bx+c , where…

Q: f(x)=-5x2+2x g(x)=3x-2 (g/f)(-2)

A: Given that f(x)=-5x2+2x and  g(x)=3x-2 To find the (g/f)(-2)

Q: The profit function for a certain commodity is  P(x) = 170x − x2 − 1000.  Find the level of…

A: Given data:     The given expression for the profit function is: P(x)=170x-x2-1000.   The expression…

Q: 8z2-8r-240 Find the y-intercept of f (x) = 3r2-3r-60

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Q: Given the quadratic function f(x) = (x+2)^2-5 Find the y-intercept

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Q: Q2: y=(-32+x) Q3: 4ln(2x+3)=11 Q3: find Domain and Range x2 + 2x - 15

A: Solution: The objective is to find the domain and range of the given functions