What is (f - g)(x)? f(x) = 3x? + 7x g(x) = -3x %3D Write your answer as a polynomial or a rational function in simplest form.

Q: Find the y-intercept of the polynomial function. f(x) = -x2 - 2x + 8

A: topic - y intercept of a polynomial y intercept is point on y axis where graph cuts y axis to find y…

Q: Is (x+4) a factor of F(x)=2x^3+5x^2-5x+28? How do you know?

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Q: How do you find the domain of the function: f(x)=x2-10x+13 How do you know if there are any real…

A: To determine the domain of given function.

Q: Graph the rational function f(x) = 6/(-2x - 1)

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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: A fast-food restaurant has a cost of production C (x) = 13x + 95 and a revenue function R(x) = 8x.…

A: SOLUTION-

Q: What is f(3)? f(x) = 3x²+9 x +1 f(3) = [? ]

A: Given the function fx=3x2+9x+1 We shall find f3 i.e., the value of the given function at x=3

Q: Find the rational zeros of the function f(x) = x3 − 7x − 6 .

A: Given the function f(x) = x3 − 7x − 6 . We need to find the rational zeros of the function.

Q: Find all zeros of the polynomial function f(x) = -x3 + 5x2 - 5x - 3. Then graph the function.

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Q: What is the domain of the rational function  f(x) =4x2-5x/5x-15

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Q: The rational function has a y-intercept of 7. What is the equation for this function?

A: y intercept is 7

Q: what are the possible zeros of f(x)=−6x 5 7x 3 + 12?

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Q: Analyze the graph of the rational function

A: To analyse the rational fraction, the asymptotes and the intercepts of the graph are to be found.…

Q: What is the difference between a rational function anda polynomial function?

A: A rational function be of the form f(x)=p(x)q(x), with q(x)≠0. And the denominator function must…

Q: A fast-food restaurant has a cost of production C(x)=11x+110 and a revenue function R(x)=6x. When…

A: I am going to calculate that when the company will start to run on profit just is when revenue…

Q: A fast-food restaurant has a cost of production C(x)=11x+76 and a revenue function R(x)=7x. When…

A:

Q: Find the domain of the rational function  -4x2/(x-1)(x+9)

A: put denominator equal to zero and solve the equation(x-1)(x+9)=0x-1=0           or         x+9=0x=1…

Q: Why f(x)= v3x2 is not a polynomial function?

A: Given function is f(x)=3x2.

Q: A fast-food restaurant has a cost of production C(x)=13x+108 and a revenue function R(x)=7x. When…

A: Given the production cost: C(x)=13x+108and revenue function R(x)=7x we need to find the exact answer…

Q: Find the discriminant of: f(x)=(5x+4)(2x+2)

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Q: Find the third degree polynomial function that has an output of 320 when x = 4, and has zeros 2 and…

A: NOTE: Refresh your page if you can't see any equations. . the first zero is x=2 so the first factor…

Q: Find the zero of f(x) = 3x + 7.

A: f(x) = 3x+7

Q: How is the graph of f(x)= (5)^3 √x related to the graph of the cube root function ^3 √x ?

A: Transformation rule: Consider two functions fx and a·fx. case (i): (If a>1) The graph of the…

Q: 1. Find the domain. 3x²-27 A) f(x) = |5x-21-3 B) f(x) = x² +7x+10 x+4

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Q: Q\ Find the inflection points of f(x) 3x5- 10x3

A: The inflection points are defined as the point where it changes its concavity. In this problem, we…

Q: b.) Find the root of f(x) = 2x³-5x+2 using Method of successive substitution

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Q: Find the domain of the rational function. R(x)=(-3x2)/(x2+7x-30)

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Q: I need to find a degree 3 polynomial having zeros -5, 1 and 6 and the coefficient of x3x3 equal 1.…

A: Given query is to find the polynomial.

Q: What is (f - g)(x)? f(x) = -2x? g(x) = -3x² - 5x Write your answer as a polynomial or a rational…

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Q: What is f'(0)? f(x) = (7x4) (3x+8)4

A: To find the derivative of given function at x=0

Q: What is the polynomial function for f(x)= (x^2-3)(2x^2-9)?

A:

Q: Is f(x)=x^5 a power of function, a polynomial function, or neither? How do you arrive at this…

A: Given, Is f(x)=x^5 a power of function, a polynomial function, or neither? How do you arrive at…

Q: need to find the x-intercepts of the quadratic by factoring  f(x) = 3x2 - 9x + 6

A: Given query is to find the x intercepts of quadratic.

Q: Explain why a polynomial function of degree 20 cannot cross the x-axis exactly once?

A: Explain why a polynomial function of degree 20 cannot cross the x-axis exactly once?

Q: Find zeros of the function: x² – 16 f(x) = 3x + 2

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Q: Find all zeros of the polynomial function f(x) = 2x3 - 2x. Then graph the function.

A: Given polynomial function is fx=2x3-2x. Factoring the given polynomial. fx=2x3-2x=2xx2-1=2xx+1x-1…

Q: If a ball is tossed in the air modeled by f(x) = -1.5 x2 + 12x + 7 , where height is measured in…

A: The given function is:f(x)=-1.5 x2 + 12x + 7

Q: 2x + 3 x² + 2x + 4

A: To integrate the rational function. ∫2x+3x2+2x+4 dx

Q: Graph the rational function. x2 -x - 72 f(x) = x2 - 1

A:

Q: 3x* + 9x3 is x-0 5x4 +3x³ 7. lim А. 2 В. З С. 6 D. nonexistent

A:

Q: What is the remainder when f(x) = (x - 2)54 is divided by x - 1?

A: Given,

Q: How do you find the vertical and horizontal asymptote of f(x)=x+4/x^2-x-6 as well as the intercepts?

A: The given function is: f(x)=x+4x2-x-6

Q: Find the x-intercepts of the polynomial function f(x) = x3+x2 -20x May I have a typed answer,…

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Q: What is the leading term of f(x) - 3)(3x + 5)*?

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Q: Graph the rational function. 2x2 7) f(x) =- x2 - 4 10 -10 -5 10 x

A:

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

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

Q: A fast-food restaurant has a cost of production C(x)=13x+110 and a revenue function R(x)=8x. When…

A: GivenC(x)=13x+110R(x)=8x

Q: Find the x- and y-intercepts of the rational function.

A: sx=3xx-5 To find x-intercepts, put sx=0, we get ⇒3xx-5=0⇒3x=0⇒x=0 Therefore x-intercept is 0, 0.

Q: A soft-drink vendor at a popular beach analyzes his sales records and finds that if he sells cans of…

A: Given: P(x)=-0.001x2+3x-1800