506 Answered Questions for the topic quadratic equation
04/15/21
I need help with this quadratic rocket question ;-;
A model rocket is launched with an initial upward velocity of 175/fts. The rocket's height h (in feet) after t seconds is given by the following.h=175^t-16t^2Find all values of t for which the...
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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 :-)
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...
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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
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...
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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
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
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
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.
Completed square form help
How to write quadratic equation: x^2 - 14x + 11in completed-square form?
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.
03/18/21
solve the following exponential equation 2(27)^x=162, by writing both sides with the same base
03/18/21
solve the following exponential equation 2^3x=(1/4)^x+1 by writing both sides with the same base
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
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...
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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=?,?
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=?,?
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=?,?
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=?,?
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= ?,?
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,...
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