A quadratic function is given by the table. Anna and Marco are trying to locate the roots of the given function. Are their solutions accurate? Explain in detail and find the exact value of the roots. Approximate the roots to the nearest tenth.

Q: Graph the circle  x2 + y2 = 9  by solving for y and graphing the two equations corresponding to the…

A: Solve for y by subtracting x^2 then take square root. top half of circle (on the top half y is…

Q: a)Verbally describe how to solve y=mx+c . What can be assumed about the value of m? b)can a…

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Q: Write the equation of a quadratic function with roots at -6 and -4, and a vertex at (0, -24). Write…

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Q: Use the quadratic formula to solve for x. 7x + 3x = 3 Round your answer to the nearest hundredth. If…

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Q: Find a formula for the quadratic function with the following properties: zeros at 0 and –4 passes…

A: Let, the quadratic equation is  y = ax2 + bx + c Given : 0 and -4 are zeroes that y = 0 when x= 0…

Q: If the roots of an equation are m=1 and m=-2, find the quadratic equation

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Q: Use the quadratic formnula to solve for x. 4x*+8x+1=0

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Q: roots of quadratic equation 2x2 =18 is?

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Q: If Ahmed is older than Salim, and the product of their ages is 477 and the sum is 62, find the…

A: Let, age of Ahmed= x , age of Salim = y  So , xy=477 and (x+y)=62    From x+y=62 we get y=62-x Plug…

Q: You ARe not must either complete the Square oruse the roots to find the rertet allowed to use -b,f…

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Q: Use the quadratic formula to solve for x. 2x+5x= 1 Round your answer to the nearest hundredth. If…

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Q: Find algebraically, all roots (x-intercepts) of the equation f(x) 15x4 + 35x³ 20x You do not need to…

A: Here we have to find the roots of the equations.

Q: C = kmaxt² 5 + 2t² + 3.5t

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Q: A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after…

A: A rocket is launched from a tower.The height of the rocket y in feet is related to the time after…

Q: Q3/ Use "Solver" to find a roots of the following equation: 3x-8x+2=0

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Q: If Ahmed is older than Salim, and the product of their ages is 477 and the sum is 62, find the…

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Q: 2. If Ahmed is older than Salim, and the product of their ages is 477 and the sum is 62, find the…

A: (a)

Q: Solve x2 + 5= 17 using square roots. Round your solutions to the nearest hundredth.

A: Topic-basic maths

Q: Use a graphing device to find all solutions of the equation, rounded to two decimal places. 2-x = x…

A: Given, 2-x = x - 1 We have to find intersection point for a given equation so let f(x)=2-x  ---(i)…

Q: Based on this graph, what are the roots of the equation -x² – 2x + 8 = 0?

A: We have to find the root of the given equation using the given graph.

Q: What are the real root(s) of the quadratic equation whose related function is graphed below? A (3,0)…

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Q: Explain how you can determine , without solving, the number of real roots a quadratic equation has.…

A: Let us consider a quadratic equation, ax2+bx+c=0

Q: how did you find the root zeros

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Q: Solve æ + 2x – 16 = 0 using the Quadratic Formula. Round your answer to 3 decimal places. Preview

A: Given the equation

Q: Find the roots using the quadratic formula. Express answer as exact values. 9x2 — 8х — 3 %3D0

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Q: Write the equation of a quadratic function with roots at 6 and 2, and a vertex at (4, -4/3). Write…

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Q: Use a graphing utility to solve 5x3 - 2 = x - x2 . Round answers to two decimal places.

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Q: Solve for the roots using algebraic method. 3x²–5x+2

A: Let us consider the equation ax2+bx+c=0. To find the roots using the quadratic equation, split bx in…

Q: Find the zeros/solutions/X intercepts by taking the square root

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Q: Find the quadratic equation through the origin that is a best fit for the points: (1,1), (2,5),…

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Q: 2. Explain how finding cube roots by paper folding is just a special case of the method to find…

A: The fold-and-cut problem asks what shapes can be obtained by folding a piece of paper flat and…

Q: Show complete solution. Solve for the roots using algebraic method. 16x+ - 1

A: To Solve: The roots of 16x4-1 using algebraic method.

Q: Use the quadratic formula to solve for x. 2x+4x=7 Round your answer to the nearest hundredth. If…

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Q: The function x- 2r-6x+22x – 15=0 has how many roots?

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Q: I. Find the solution sets, discriminant, quadratic equation and describe roots of the following…

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Q: 2. If Ahmed is older than Salim, and the product of their ages is 477 and the sum is 62, find the…

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Q: Show complete solution. Solve for the roots using algebraic method. 4x²-5x-2

A: Use Dharacharya method

Q: Find a formula for the quadratic function with the following properties: vertex at (-99, –38).…

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Q: To design a rectangular mango grove with an area of 800 m?, the length twice its breadth. Calculate…

A: We will solve the problem

Q: Find the quadratic that has the following roots: x=4 and x=-2

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Q: represent the following situations using quadratic equation in standard form" mr. apoloan wants to…

A: We will solve the following

Q: Use the meaning of cube roots to show how to find an exact solution to the equation Vx + 2 = -2.

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Q: Find the range in which the roots of the equation 3x^5-15x^3+4x-4=0 lie.?

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Q: Solve for the roots in simplest form by completing the square: x² – 4x + 3 = 0

A: Given equation is x2-4x+3=0.

Q: Use the quadratic formula to solve for x. 5x+2x= 4 Round your answer to the nearest hundredth. If…

A: Compare the given quadratic equation with standard form of equation and use the quadratic formula.

Q: Solve for the roots in simplest form using the quadratic formula: 4x2 + 29 = –12x %3D

A: We can find the roots of a quadratic equation by using the Shree Dhara acharya formula as:-…

Q: A two digit number is such that the product of the digits is 12.When 36 is added to the number the…

A: Here we want to find quadratic equation whose root is a digit on the required number. We use the…

Q: use graphs to find approximate solutions 2x = 5

A: Given that, 2x=5