497 Answered Questions for the topic quadratic equation

Quadratic Equation Math Algebra

04/08/21

Here's a question in my homework. It's a quadratics homework.
"The perimeter of a rectangle is 46m and its area is 126m2. Use your knowledge of solving quadratics to determine the dimensions of the rectancle."Thx pple :-)
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Quadratic Equation Math Quadratic Formula

04/07/21

How do I solve this math project problem? They don't give me a formula for the quadratic function, or explain the variables.
The question is"You've been given $500.00 for your fencing. So first we are going to make as big of a rectangular field as we can with the money that we have for the fencing to surround it. The... more
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Quadratic Equation Algebra 2

04/05/21

y=1/2(x+1)(x-3)
Can you change this to vertex form and show your steps
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Quadratic Equation Algebra 1

04/05/21

y=1/2(x+1)(x-3)
Can you write this in vertex form
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Quadratic Equation Math Algebra 1 Quadratic Formula

03/26/21

Study Island Help
Dr. Peabody shot a rocket off the roof of a 42-foot tall building. After three seconds, the rocket reached its highest point of 96 feet.Model this situation with a quadratic function, and use the... more
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Quadratic Equation Math Algebra 1 Quadratic Formula

03/26/21

Study Island Help
Dr. Peabody shot a rocket off the roof of a 42-foot tall building. After three seconds, the rocket reached its highest point of 96 feet.Model this situation with a quadratic function, and use the... more
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Expert Answers •1
Quadratic Equation Math Algebra 1 Quadratic Formula

03/26/21

Study Island Help
Dr. Peabody shot a rocket off the roof of a 42-foot tall building. After three seconds, the rocket reached its highest point of 96 feet.Model this situation with a quadratic function, and use the... more
Follows • 1
Expert Answers •1
Quadratic Equation Math Algebra 1 Quadratic Formula

03/26/21

Study Island Help
Dr. Peabody shot a rocket off the roof of a 42-foot tall building. After three seconds, the rocket reached its highest point of 96 feet.Model this situation with a quadratic function, and use the... more
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Quadratic Equation Algebra 1

03/26/21

Find the maximum height of an object launched with an initial vertical velocity of 32 feet per second and an initial height of 4 feet.
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Quadratic Equation Math Sat Math

03/21/21

Completed square form help
How to write quadratic equation: x^2 - 14x + 11in completed-square form?
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Quadratic Equation

03/19/21

Quadratic equations ( maths )
It is given that h and k are the roots of the quadratic equation ( x+3 ) ( x-2 ) = 6, where h > k. Find the possible values of k.
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03/18/21

solve the following exponential equation 2(27)^x=162, by writing both sides with the same base
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03/18/21

solve the following exponential equation 2^3x=(1/4)^x+1 by writing both sides with the same base
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Quadratic Equation

03/16/21

determine the equation of a quadratic relation given the parabola has a maximum value of 10, an axis symmetry of x=-6, and a y -intercept of -3
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Quadratic Equation Math Algebra 1 Algebra 2

03/11/21

What is the cost of 1 adult ticket and 1 student ticket? Need help before midnight, please and thank you!!
The theater program is selling tickets to their spring musical. During the first week of ticket sales, they sold 56 adult tickets and 40 student tickets for a total of $952. During the second week... more
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Quadratic Equation Algebra 2

03/06/21

Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graph:
y =3x^2 +4x +2y=?(?)^2+?vertex=?,?
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Quadratic Equation Algebra 2

03/06/21

Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graph
Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graphy = −3x^2 +2xy=?(?)^2+?vertex=?,?
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Quadratic Equation Algebra 2

03/06/21

Write each quadratic function in the form f(x )=a(x −h) ^2+k , find the vertex, and sketch the graph:
Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graph:y = − 1/2 x^2 +x+5/2y=?(?)^2+?vertex=?,?
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Quadratic Equation Algebra 2

03/06/21

Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graph:
Write each quadratic function in the form f(x )=a(x −h) +k , find the vertex, and sketch the graph:y = −2x^2 +3x-1y=?(?)^2+?vertex=?,?
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Quadratic Equation Algebra 2

03/06/21

Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graph:
Write each quadratic function in the form f(x )=a(x −h)^2 +k , find the vertex, and sketch the graph:y=x^2+3x+5/2y=?(?)^2+?vertex= ?,?
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Quadratic Equation Algebra 2 College Algebra

02/28/21

Quadratic Regression
I have been stuck on this question for awhile now, any help is appreciated. The table below shows the height, h, in meters, of an object that is thrown off the top of a building as a function of t,... more
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Quadratic Equation Math Algebra 1 Algebra

02/26/21

What are 3 quadratic equations that could equal ± 9?
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Quadratic Equation Algebra 1 Algebra

02/26/21

The formula for the area of a triangle is A=1/2bh, where b is the base and h is the height. If the area of the right triangle below is 4, find the base of the triangle.

Height= xBase= 6x+2
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Quadratic Equation Algebra

02/22/21

A company sells widgets.
y, made by the company, is related to the selling price of each widget, x, by the given equation. Using this equation, find out what price the widgets should be sold for, to the nearest cent, for... more
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Quadratic Equation Math Precalculus Quadratic Formula

02/22/21

can some one please tell me how compressed by 1/2 effect the whole equation?
If the parabola y=x^2, undergoes the following transformations: reflected over the x-axis, translated 5 units left and 2 units down, and compressed vertically by a factor of 1/2 , what is its new... more
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