680 Answered Questions for the topic Quadratic Equations

Quadratic Equations

03/20/20

#### A right angled triangle has 2 cm and 7 cm respectively less than its hypotenuse. Find the length of each side of the triangle to the nearest millimitre.

Quadratic Equations Algebra 2

01/18/20

#### What are the different methods to finding the solutions to a quadratic equation?

#### Quadratic Function

Solve x^2 - 12x = 0. I do not know how to solve this because there is no third term.

Quadratic Equations Algebra 2

05/24/19

#### Quadratic equations

b2 – 4ac part of the quadratic formula is called “discriminant” and can be used to determine the number and type of solution(s). Determine the number and type of solution(s) of the following...
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Quadratic Equations Algebra 1

05/20/19

#### Create a list of steps, in order, that will solve the following equation.

1/4(x+5)^2 - 1 = 3Solution Steps: Add 1 to both sidesMultiply both sides by 4Multiply both sides by 1/4Subtract 1 from both sidesSubtract 5 from both sides Square both sidesTake the square root...
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Quadratic Equations

05/20/19

#### Quadratic equation with roots 3 and -6

05/10/19

#### The length and breadth of a rectangular room are 15cmand 12cm respectively.if each of these measurements is liable to 1.5%error.calculate the absolute error inperimeter of the room

Calculate the absolute error in the perimeter of the room

Quadratic Equations Algebra 2

04/24/19

#### An object is dropped from 44 feet below the tip of a pinnacle atop a 368 foot building the height h of the object after t sec is given 6t squared + 324. find how many seconds before it reaches ground

object is dropped from 44 feet below the tip of a pinnacle atop a 368 foot building the height h of the object after t seconds is given by the equation h equals -16t squared + 324. find how many...
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Quadratic Equations Word Problems

02/20/19

#### Solve application problems using quadratic equations.

The area of a rectangle is 27 square meters. If the length is 6 meters less than 3 times the width, then find the dimensions of the rectangle. Round off your answers to the nearest hundredth.

Quadratic Equations Word Problems

02/20/19

#### Solve application problems using quadratic equations.

If the sides of a square measure 10 root 6 units, then find the length of the diagonal.

02/20/19

#### Solve application problems using quadratic equations.

The area of a rectangle is 60 square inches. If the length is 3 times the width, then find the dimensions of the rectangle. Round off your answers to the nearest hundredth.

Quadratic Equations Word Problems

02/20/19

#### Solve application problems using quadratic equations.

A positive real number is 2 less than another. When 4 times the larger is added to the square of the smaller, the result is 49. Find the numbers.

Quadratic Equations

02/02/19

#### Is it possible for an equation of degree n to have some roots as real and some as imaginary ?

I am confused about this , can someone please help me

Quadratic Equations Algebra 2

02/01/19

#### 1/x-3+2/x-2=8/x solve by factorisation

Quadratic Equations College Algebra

10/08/18

#### Rewrite the quadratic equation y=x^2-8x+19 in STANDARD form

How would I convert this function into standard form?

#### Quadratics Math Help

When Evil Kenevil was a kid, he decided to attempt to jump a distance of 30 yards using ramps that extended 9 yards high for take off and landing with his motorcycle. As the figure below...
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Quadratic Equations Quadratic Equations And Problem Solving

10/04/18

#### Quadratic equation URGENT

The sum of the squares of 2 consequtive positive integer is 545. Using n to represent the first integrr show that the statement forms the equation n2+n-272=0

Quadratic Equations

10/03/18

#### A Triangle ABC has a right angle at B.

The Length OF AB is (3x-3)cm and the length of BC is (x+1)cm.
Find the perimeter when the area is 14m2.

10/01/18

#### What is the new equation of the parabola a=1/2?

The parabola defined by the equation f(x)= x^2-6x+13 is shifted 5 units downward. If the new line of symmetry is at x=4,What is the new equation of the parabola a=1/2?

10/01/18

#### What's its equation?

A parabola has a minimum point at (-2,-5) and passing through (1,4). What's its equation?

09/26/18

#### Math help with quadratic word problems

A rancher uses 200m of fencing to enclose two adjacent rectangular corrals, forming one large corral with a fence in the interior. Determine the dimensions that enclose a total area of 1400m

Quadratic Equations

09/26/18

#### The point A has coordinates (-2, 6). The equation of the perpendicular bisected of the line AB is 2y=3x+5

Find the coordinates of B

Quadratic Equations

09/25/18

#### Quadratic Equation word problem

The length of a swimming pool is twice the width. The area of he pool is 5000 ft^2. Find the length and width of the pool.

Quadratic Equations

09/21/18

#### Find the integer

One positive integer is 3 less than twice another. The sum of their squares is 233 find the integer

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