497 Answered Questions for the topic quadratic equation

Quadratic Equation Algebra

03/22/22

Adding Quadratic Functions
Suppose f(x) is a quadratic function with an absolute minimum and g(x) is a quadratic function with an absolute maximum.We then have a third quadratic function (g+f)(x)Explain how you would go... more
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Quadratic Equation Quadratic Formula

03/16/22

Quadratic Word Problem
You want to build a fence around a rectangular yard. The width is 1/2 the length and the area is 338 square feet. How many feet of fencing will you need?
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Quadratic Equation Math Algebra

03/10/22

Quadratic Equation

An object is projected vertically in the air with a velocity of 62 m/s. Using the formula h= -4.9t^2+v0t, where h represents the height (m) and t represents time (s),When will the object be 180m... more
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Quadratic Equation Algebra Graphs College Algebra

03/07/22

Complete the square to put the quadratic in standard form...
f(x) = x2 + 2x -8Vertex:Concave:Y/X intercept:Domain/range:Increasing/decreasing intervals:Determine intervals where f(x) > 0 and where f(x) < 0
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02/28/22

Can someone answer part B?

A quadratic equation is given. f(x) =1+x−2 x2 (just the two is under the square root) (a) Use a graphing device to find the maximum or minimum value of the quadratic function f, correct to two... more
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Quadratic Equation

02/23/22

Create the equation of a quadratic polynomial, in standard form, that has zeroes of -3, 4, 7 and which passe, through the point (3, -12).
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Quadratic Equation

02/13/22

A model rocket is launched

A model rocket is launched with an initial velocity of 150 ft/s. The height, h, in feet, of the rocket t seconds after the launch is given by h = −16t2 + 150t. How many seconds after launch will... more
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Quadratic Equation Math Algebra Functions

02/09/22

Math - Deriving Quadratic Equations and Functions
A. Determine the quadratic equation and function whose graph passes through the given coordinates in the table of... more
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Quadratic Equation Equations Linear Equations

02/04/22

For a function f, the table gives some values of x and their corresponding value of f(x). What is the y-coordinate of the y-intercept of the graph of y=f(x) in the xy-plane?
The table : X=0; f(x)=7 X=2; f(x)=8 X=5; f(x)=0
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Quadratic Equation Math

01/21/22

write a quadratic equation having the given numbers as solutions/roots
the given being x=4 and x= -1/2
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Quadratic Equation

01/21/22

quadratic equations

a potato canon launches a potato into the air off a cliff from a height of 45m, it reaches a maximum height of 167.5 m after 5 seconds . what is the quadratic equation to model the function and how... more
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Quadratic Equation Algebra 2 Parabola

01/19/22

A quadratic function y=f(x) is plotted on a graph and the vertex of the resulting parabola is (-5,-4). What is the vertex of the function defined as g(x)=-f(x)+2
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Quadratic Equation Algebra 2 Parabola

01/19/22

A quadratic function y=f(x) is plotted on a graph and the vertex of the resulting parabola is (-5,-4). What is the vertex of the function defined as g(x)=-f(x)+2
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Quadratic Equation Math Grade 10 Math

01/18/22

quadratic question for grade 10 math

a ball is thrown from a roof to the ground below its height (h) meters (s) seconds after being thrown is given by the equation h=-4.9t2+12.4+2.9 at what time is the ball exactly 1.8 m above the ground more
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Quadratic Equation Math Functions

01/18/22

a rocket is launched and its height in meters is a function of time in seconds the function is described by the equation h=-5t↑2 +200t+30 determine the maximum height of the rocket and when it occurs

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Quadratic Equation

01/12/22

how do I solve this quadratic transformation question?
Describe a function g(x) in terms of f(x) if the graph of g is obtained by vertically stretching f by a factor of 6, then shifting the graph of f to the right 4 units and upward 7 units.
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Quadratic Equation

01/11/22

Determine the equation of a quadratic that has x-intercepts at the points (3,0) and (-2,0) and also passes through the point (0,-3)
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Quadratic Equation

01/08/22

give full explanation

A toy rocket is launched upwards such that its path can be modelled by the function h = -5t2 + 40t + 3,      where h is the height above the ground in metres and t is the time in seconds.a)   What... more
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Quadratic Equation

01/08/22

Determine the equation
Determine the equation in factored form of a parabola with zeros at 2 and -6 and passing through the point P(3,36).
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Quadratic Equation Word Problem Trajectory

11/27/21

Quadratic equation trajectory word problem
While standing on top of a hill, James throws a rock as far as he can. When James first releases the rock, it is 5.4 feet above the top of the hill. After 20 horizontal feet, the rock is 15 feet... more
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Quadratic Equation Algebra 1 Factoring

11/15/21

Setting Quadratics to zero
My teacher assigned delta math and I'm not sure which side do I set to zero; how can I easily tell?
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Quadratic Equation Quadratic Function

11/14/21

After how many seconds did the object reach its maximum height?

The height in meters of an object thrown upward after t seconds is given by h(t )= -96t^2 +288t
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Quadratic Equation

11/12/21

Quadrilateral ABCD has the coordinates A(-3, 2), B(2, 5), and D(0, -3). If Quadrilateral ABCD is a square, what are the coordinates of vertex C ?
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Quadratic Equation

11/09/21

How do you make x2-10x+k in perfect square
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Quadratic Equation Quadratic Formula

10/23/21

what is the maximum height the ball can reach? How long will it take to reach the maximum height?
A ball is thrown from a point above the ground. The height at ground level is given by the equation h=-3t^2+24t, where h is the height in meters and t is the time in seconds. What is the maximum... more
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