3 2 Solve the equation x 5x + 2X + 8=0 given that 1 is a zero of f(x)=x-5x + 2x +8. The solution set is (Use a comma to separate answers as needed) Snter your answer in the answer box నం వండిగరం

Q: Let h(æ) = f(x)+ g(x). If f(x) = 7x³ and g(æ) = 9x4, what is h' (æ)? Do not include "h' (7) =" in…

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Q: State the number of solutions for the polynomial. f (2) = 26 - a4- 25x? +24

A: The polynomial is given by f(x) = x6-x4-25x2+24 To evaluate : The number of solutions for the…

Q: The equation f(r) = x³ – 9x has a root in the interval [3,5] O yes O no

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Q: 1. g(x) = x6 + 4x5 + 4x4. (a) What is the lead term? (b) Fill in the blanks using arrow notation to…

A: a)Lead term has the heighest power. So lead term in g(x) is x6

Q: 3. Can you show for g(x) = that х-3 g(c) = -on the closed interval [-3, 2]? If so, find the value of…

A: Given: gx=xx-3, gc=-12;c∈-3,2 for finding value of c, where gc=-12 we put x=c in given function and…

Q: 8 Find all zeros. a) f(r) = 23 + 3r? – 4x – 12 b) f(r) = a – 7x4 + 10r3 + 14r² – 24x c) f(r) = r(r –…

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Q: Which statement about the function f(x)3 (² - 4x +4)(2x- 1) (x +4) is true? O One of the function's…

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Q: 2) Find the x and y intercept of the polynomial. y = 3x? - 27 X-intercept Set y = 0 then solve for…

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Q: 3. a) Determine algebraically whether the function f(x) = –3x° + 4x² is even, odd, or neither. b)…

A: Please find attachment for the details solution

Q: thanks

A: we divide f(x) by x+2and solve the question.

Q: 95. (a) Graph f(x) = 2* – 4. (b) Find the zero of f. (c) Based on the graph, solve f(x) < 0.

A: Here we have to  a) Graph f(x)=2x-4 b) find the zero of f(x) c) Based on the graph, solve f(x)&lt;0…

Q: The domain of

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Q: = The second question: Let (W = (x2 + 2 + 2) find the value of the real constant k that achieves = 0…

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Q: Find all zeroes of f(x) = 4x² - A) --/1/201 B) 1 3x² - x. Check all that apply.

A: f(x)=4x4-3x2-xZeros:4x4-3x2-x=0x4x3-3x-1=0x4x3-4x2+4x2-4x+x-1=0x(4x2(x-1)+4x(x-1)+1(x-1))=0x(x-1)(4x…

Q: The absolute maximum of f(x) = -2x + 5x215 on [-1, 1] is Select one: а. 3 О Б. 30 С. 1 O d. 7

A: fx=-2x+5x25  differentiating both sides f'x=ddx(-2x+5x25)  f'x=-2+525x-35  f'x=-2+2x-35

Q: Find the number in (x€R:-5SXSI such that the sum of thrice the number and its square is a minimum.…

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Q: 3. What is (go f)(-2) if f(2) = 3x-1 and g(x) = 4x2 +9? %3D %3D O (go f)(-2) = 205 O (go f)(-2) =…

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Q: 11 Find all possible zeros. a) f(r) = xª – 21² – 20r b) f(r) = 3r4 – 2r3 – 25x² + 28x + 12 c) f(r)=…

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Q: Solve f(x) is greater than or equal to x2+6x-7 over x2 -10x + 25    Write answer in interval…

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Q: Find g'(3) given that f(3)= -5 and f'(3)=10. a.) g(x) = 4x^2 -3f(x). g'(3)= ? b.) g(x) = 5x+10 /…

A: From the given function: a). gx=4x2-3fx So, g'x=ddx4x2-3fx=ddx4x2-ddx3fx=42x2-1-3·f'x=8x-3f'x Now…

Q: (a) Write down the piecewise form for the function |2x – 3|. (b) Hence or otherwise find all…

A: we have to write the given function in piecewise

Q: Solve for the zeros of the quadratic function f(x) = x + 5 – 2x2. 1. Put the quadratic function in…

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Q: 5. a) Solve x4 +x3 - 12x² = 0 b) Use your solutions to part a) to sketch the graph of f(x) = x +x³ –…

A: To solve the equation and draw the graph

Q: 5. To obtain f¹(x) = -x +3+5, the domain of f(x) must be: A. x≤5 B. X25 C. x≤-3 D. x≥-3

A: Given: f-1x=-x+3+5.

Q: Solve the following inequalities by explaining all steps of working on adobe connect. You must…

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Q: 13. Find two numbers whose sum is 98 and whose product is as large as possible. [Hint: Let x and…

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Q: f(x) =x* - 6x° + 4x -7x-30 Is 2 a zero of f(x)? Yes O No

A: Given function is fx=x4-6x3+4x2-7x-30. By substitution determine whether 2 is a zero of the…

Q: Find all 1ational zeros and factor f(x). 43) f(x) - х3 + 6х2 - 9х - 54 A) -3, -6, 3; f(x) — (x+ 3)х…

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Q: Find all zeros of the function f(x)=4x3-31x-15

A: To find the all zeros of the given function.

Q: The profit from producing n quilts per year is given by the function P(n) = -15n² + 240n – 585,…

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Q: 12. Given the quadratic function f (x)%3D2x² + bx-5, where b is some real number constant. (a) If b…

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Q: Denve the dual of the quadratic mmf(x)= c'X +よx'の 2. AX2 b

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Q: cannot be in the domain of f(x)

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Q: The Range of the quadratic function f(x) =-² +24r + 55 is O (-55, 12] O (-00, 55] O [55, 00) О (),…

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Q: 8) A soft-drink vendor at a popular beach analyzes his sale records and finds that if he sells x…

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Q: - 4x - 3x + 10 Use algebraic techniques to rewrite g(x) as a sum of three terms. Then find g'(x).

A: Given,  gx = -4x43-3x103+6x3   We have to write gx as a sum of three terms and to find g'x

Q: Solve the possible root of the function f(x) = 5x³ - 12.71x? +14.5x - 9 Use interval [1, 2]. Use…

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Q: Show that the equation f(x) = 2x3 + 3x + 6 = 0 has at least one solution; find an interval of length…

A: Theorem : Let  f be continuous  function  on [a,b]. Let x=f(a) and y=f(b). Then we have for every z…

Q: Consider the equations shown. f(x) = -4x - 10 g(x) = -4x + 2

A: Given : fx = -4x-10gx = -4x+2

Q: 2x+8 -5<x<-1 5. Find all x-intercepts of the function g(x)={-x-4 -15x<1 algebraically. Justify your…

A: Given a function,  gx=2x+8        -5≤x&lt;-1-12x-4      -1≤x&lt;1-4x+10        1≤x≤4 To determine…

Q: 1. Solve the polynomial inequalities a) x2 - 7x + 12.>0 b) x3 + 4x2 -3

A: The solution are next step

Q: f'(x)=3x^2-6x-3. =3(x-1)^2-6. For what values of x is f'(x)=0?

A: f'(x)=03(x-1)2-6=03(x-1)2=6 (x-1)2=63  (x-1)2=2 (x-1)=±2

Q: Let h(x) = f(x) – g(x). If f(x) = 9x² and g(x) = 8x, what is h' (–5)? Do not include "h' (-5) =" in…

A: Given that: hx=fx-gx The values of function are, fx=9x2gx=8x Substitute above value in given…

Q: 10. Choose the correct answer. Use your graphing calculator to graph the quadratic function f(x) =…

A: The detailed solution is given below Thank you

Q: (b) A company that sells universal remotes has derived the profit function: P(x)=-x²+240x– 9500…

A: profit

Q: Find all zeros. f (x) = 2x +5x2 +4x + 1

A: The solutions of this equation are called roots of the cubic function.

Q: Find the domain and range of the function g(x, y) = 8\/- 9y + 27x². %3D Indicate the domain of g in…

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Q: 6. Find all the "zeros" of the function f(x)=x³ − 5 x² + 4x − 20 if you know x=5 is a root of f.

A: See the details solution in below

Q: Find all zeroes of f (x) = 4x4 – 3x² – x. Check all that apply. - A) 2 O B) 2 – i C) 1 2 O D) 0 O E)…

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Q: 13. A soft drink vendor at a popular beach analyzes his sales records and finds that if he sells x…

A: