Solve using the quadratic equation. 2x² + 4x - 1 Mark all the solutions for x. -2.225 O -.1657 2.346 .225

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Q: 5. 2 = x²-7x+10 4x 1 2x

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Q: 3x - 2y = -4

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Q: F(x)=square x-5, g(x) =x+2 (a) (fog) (x) I found that it is square x-3 but not sure if it's wrong,…

A: Let's find fog and gof.

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A: The objective of the question is choose the graph.

Q: Let f(x) Then (fog)(2) (fog)(x) = and g(x) = 2x + 8.

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Q: X+7 9 a. (fog)(x); b. (gof)(x); c. (fog)(7); d. (gof)(7) For f(x) = 9x - 7 and g(x)= a. (fog)(x) =…

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Q: Expand and simplify the binomial (x + y) ¹0. Expand and simplify the binomial (3m - n) ³.

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Q: Solve for x in the following equations. 3. log9(x² + 12x) − log27(x² + 12x) = log3 2 -

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Q: Students X + s/850000/take/7/ Question 7 Determine if each infinite geometric series is convergent…

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Q: What is the fifth term of an arithmetic sequence whose first term is 40 and whose seventh term is…

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Q: (i) (1-t)3 (ii) (1+xn

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Q: Find all rational roots for P(x)= 0 A) P(x)= 4x^3-12x^2-x+3 B) P(x)= 12x^3+31x^2-17x-6

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Q: Write the system of linear equations in the form AX = C. 2x 3y + 4z = 37 x + 2y - 4z = -21 3x - y +…

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Q: Solve for x in the following equations. 3. logg(x² + 12x) – log27(x² + 12x) = log3 2

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Q: f(x)= x^2-3x-4/x-4  Find the vertical asymptote(s). If there is more than one vertical asymptote…

A: solution:-f(x)=x2-3x-4x-4=x+1x-4x-4,   x≠4there is no any vertical asymptotethere is no any…

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Q: An orthonormal basis for (40) V = span is given by... 1/3] 2/3 0 2/3 -1/3 [-2/3] [2/3] O This…

A: orthogonal basis for a vector subspace V={v,w} is given by the gram schimdt process…

Q: The given equation has a solution r in the interval - 2 ≤rs - 1. Approximate the solution correct to…

A: Given the equation 8x3+4x2-5x+3=0 has a solution r in the interval -2≤r≤-1. We have to approximate…

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Q: The following expression has been simplified as a single exponential: eª × e³ × (ec)² ÷ e³d = ep…

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Q: Divide. -6z2v7+7z5v7/-2z3v4 Simplify your answer as much as possible.

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Q: Solve the following completely. r*_52*+6=0

A: As per Bartleby guidelines rule I am answering only first question as Both questions are different…

Q: TA 0 5 (2) The graph of g(x): = is shown on the left. (a) g(1) = This value tells us that times as…

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Q: each vector as a linear combination of the vectors in S. (If not possible S = {(6, 7, 8, 6), (4, 6,…

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Q: D Question 2 find the mode for the given data X 1 2 3 4 5 6 7 8 9 3 7 f 2 3 5 4 1 4 5 3 2 3 and 7…

A: We have to find the mode for the given data.

Q: What is the derivative of the expression: aebx where a=2 b=2 when evaluated for x=0.694 Give your…

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Q: Solve for x in the following equations. 3. log, (x² + 12x) - log27 (x² + 12x) = log: 2

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Q: Find the indicated function values for the function g(x)=7x-4. c. 9 (-77) C. a. g(0) b. g(8) a. g(0)…

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Q: Solve for x in the following equations. 2. log(3x + 7) = 1 - log x

A: Formula used: The quadratic formula to solve the quadratic equation ax2+bx+c=0 x=-b±b2-4ac2a

Q: Let f(x)=x^2-5 and g(x)=14-x. Perform the composition or operation indicated. F(g)(-4)=

A: The objective is to find f(g)(-4) .

Q: Consider the lines 1: 2-y =z- 4 and the plane : 3x - 2y + z = 5 a) Determine the point of…

A: Given Line l:x-23=2-y5=z-4 and the plane π:3x-2y+z=5Finda. the point of intersection of the line l…