A bird taking a dive follows a path given by the quadratic equation y = 2x2 -5x. Solve the equation to determine the possible values of x, when y = -3

Q: Z2-11xこX-

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Q: Solve the quadratic equation by completing the square x2-2x-4=0

A:

Q: The quantity b2 - 4ac is called the____ of a quadratic equation. If it is___, the equation has no…

A: We know ,for a quadratic equation of the form ax2+bx+c=0,(a≠0) Discriminant D is given by: D=b2-4ac…

Q: solve the  equation without using the quadratic formula or graphing by hand or TI-84   3x^2+3=30

A: Solution: The objective is to solve the given equation

Q: Solve the equation using the quadratic formula. x² = 2x-26

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Q: Write the quadratic equation in standard form: -7x + x2 = -3x? + 6

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Q: Use the quadratic formula to solve the equation. -4x2 - 3x + 2 = 0

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Q: Solve the quadratic equation by completing the square : x2 - 6x - 11 = 0

A:

Q: use the quadratic formula to solve the equation 10x^2+3=-7x

A: Given 10x2 +7x+3= 0 a(x)^2 +bx+c= 0 Here a = 10 b = 7 c= 3

Q: 2x2 – x = 3

A: Solve equation

Q: Without solving the given quadratic equation, determine the number and type of solutions : x2 = 2x -…

A:

Q: Use the quadratic formula to solve the equation x² + 3x-5=0. The solution is

A: Quadratic Formula :          If ax2+bx+c=0 then x=-b±b2-4ac2a.

Q: use the quadratic formula to solve the equation 5x2+7x+2=0 x=

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Q: Solve by using the quadratic formula. Express the solution set in exact simplest form.  z2-7z-7=0

A:

Q: Solve the quadratic equation by completing the square X2-6x-8=0

A: Given,

Q: use the quadratic formula to solve the equation. 5x2 - x - 3 = 0

A: The equation is a statement that consists of equal symbol between two algebraic expressions. The…

Q: y=-3x2- x+6? What is the line of symmetry for this quadratic equation?

A: given function  Formula of axis of symmetry is as below : Here  a=-3b=-1c=6

Q: Solve the quadratic equation by completing the square : x2 - 2x - 5 = 0

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Q: 32x-2=0

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Q: Solve the Quadratic equation by factorization x2 - 5x - 24 = 0

A: given that , x2-5x-24=0we have to solve the quadratic equation by factorization

Q: explain by when solving and graphing a quadratic equation in the form ax^2 + bx + c = 0, there may…

A: Note that roots are also known as the zeros or x intercepts. A quadratic equations graph represents…

Q: Solve quadratic equation by completing the square. x2 + 6x = -8

A: Given: x2+6x=-8 for solving this quadratic equation by completing square method, we make left side…

Q: The quantity b2 - 4ac is called the  _____________ of a quadratic equation. If it is _____________ ,…

A: To fill the blanks :   The quantity b2 - 4ac is called the _______ of  a quadratic equation. If…

Q: Solve the quadratic equation by finding the zeroes on your graphing calculator: 5x? - x - 4 = 0

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Q: Without solving the quadratic equation,x2 = 2x - 19 determine the number and type of solutions.

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Q: solve each quadratic equation using the method that seems most appropriate to you. 28 - x - 2x2 = 0

A: solve each quadratic equation using the method that seems most appropriate to you. 28 - x - 2x2 = 0

Q: Write a quadratic equation in standard form with the given solution set. {-1/2,2/5}

A: To write the quadratic equation in standard form.

Q: solve each quadratic equation using the method that seems most appropriate. x2 + 5x - 14 = 0

A: We have to solve the equation: x2+5x-14=0 Solving the equation by middle term splitting method, we…

Q: Solve the quadratic equation by factoring : x2 = -11x - 10

A: Given equation - x2 = -11x-10x2+11x+10 = 0x2+x+10x+10 = 0x(x+1)+10(x+1) = 0x+1(x+10) = 0x+1 = 0  and…

Q: Use the quadratic formula to solve the equation. y2-12y = - 29 %3D

A: Given : y2-12y = -29

Q: Write a quadratic equation in standard form that has solutions of x = -6 and x = 7.  a=   b=…

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Q: If using the method of completing the square to solve the quadratic equation x2 - 13x-7 = 0, which…

A: Given,            x2-13x-7=0

Q: Solve by quadratic formula: r2 + 12x - 8 = 0

A:

Q: Solve the equation using the quadratic formula. 2x² = -6x - 3

A: Quadratic formula

Q: a) -2 -1 1 4 y 5 -3 -4 -3 5 3. 2.

A: GIven x -2 -1 0 1 2 3 4 y 5 0 -3 -4 -3 0 5 To find  Equation which satisfies above table

Q: Write a quadratic equation in standard form with the given equation. -7,3/4 Not Graded

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Q: Use the Quadratic formula to solve the Equation 4x2+4x-3=0

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Q: Solve the quadratic equation -x2 - 2x + 1 = 0 by the method of your choice.

A: Solve the quadratic equation -x2 - 2x + 1 = 0 by the method of your choice.

Q: Solve the equation using the Quadratic Formula: x-x- 72= 0

A:

Q: solve each quadratic equation using the method that seems most appropriate. t(t - 26) = -160

A: t(t-26)=-160

Q: Solve using the quadratic formula. 2x2 - 9x - 35 = 0

A:

Q: Solve the quadratic equation by completing the square : x2 + 6x - 5 = 0

A: Given:           x2+6x-5=0 Solve by completing square method         x2+6x-5=0        x2+6x=5…

Q: x'-3x +6x-18=0

A: Our Aim is to solve the quadratic equation given below:-x3-3x2+6x-18=0-(i)

Q: Solve the quadratic equation by completing the square : x2 - 2x = 2

A: Consider the given equation as x2-2x=2

Q: If the zeros of a quadratic equation are -3 and 5, what be the x-intercepts

A: Given: If the zeros of a quadratic equation are -3 and 5

Q: Use the quadratic formula to solve the equation. '=y-3 12

A:

Q: Without solving the quadratic equation 9x2 - 30x + 25 = 0 , determine the number and type of…

A: Given equation is 9x2-30x+25=0we have to find the number and type of solutionwe…

Q: Solve the quadratic equation by completing the square X2 + 4x- 7 = 0

A: Consider the given quadratic equation,

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.