393 Answered Questions for the topic Graphing

Graphing Algebra 2 Parabola

06/19/19

Find the equation of the parabola
A parabola has an equation of the form y=ax2+bx+c. It passes through the points (0,3), (1,0), and (3,0). Find the equation of this parabola in the form y=a(x-h)2+k. I don’t know the steps of how to... more
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Graphing Math Algebra Mat092

06/07/19

Write the equation of the line whose slope is zero and passes through the point (-4,3)
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Graphing Algebra 2

05/01/19

i don't know how to get the equation right
Mia had $22. Then she started to receive $4 a week as an allowance. She plans to save all of her money for a bicycle and draws a graph of her planned savings. Mia lets x represent the number of... more
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04/27/19

Write the equation of a line that is perpendicular to y=2/3+5
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Graphing Algebra 2

04/22/19

graphing equations
how to correctly graph y=2x2−8x+3
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04/08/19

How would you rotate a circle?
I know you logically don't have to, since it is a circle after all, but what would the formula be (in standard form) for a cicle (or semicircle I suppose) turned by, say, π/2 (90°)?
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03/19/19

Solve each system of inequalities by graphing.
1) 2x + 3y < (or equal to) 6 3x + 2y < (or equal to) 62) x + y > (or equal to) 9 3x + y > (or equal to) 123) 5x + y > 10 2x + y < 15I don't understand what it... more
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Graphing Equations Functions

03/18/19

The graph of g(x) is f(x) translated to the left 8 units and up 2 units. What is the function rule for g(x) given f ( x ) = x 2 ?

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03/15/19

The debate club needs $240.00 to attend a debate tournament. The club decides to sell cups of iced tea and lemonade at baseball games.

Iced tea will be sold for $.50 per cup and lemonade will be sold for $.80 per cup. Graph the equation. Use your graph to find three different combinations of cups of iced tea sold and cups of... more
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Graphing Math Trigonometry

03/10/19

Find three integer solutions to the following equation: y=-2x
Am I able to choose any number to plug in? Or am I thinking about the wrong solutions...
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03/04/19

Solving systems of Linear Equalities
Vance wants to fence in a rectangular area for his dog. He wants the length of the rectangle to be at least 30 feet and the perimeter to be no more than 150 feet.
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03/01/19

I need help finding a viewing window on my Ti-84 calculator for a couple functions.
The functions are:f(x)=0.03x-500f(x)=-0.2x2+100x+800f(x)=50/(20(3x2+1))I am having trouble finding the viewing window for these functions. I need the graphs to show the general shape of the... more
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Graphing Factoring P/q Hard

12/08/18

How can I factor and then graph -2x^2+8x+3
I need to factor and then graph this problem. I dont know if factoring is going to work though and you would need to use P/Q. Please help.
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Graphing Fractions Area

11/16/18

Multiplying Fractions to Area
Hello, Im Jazmine, and Lets say i have a rectangle that has the length of 1/12 and width 3/4, and i want to figure out how and to slove Lets say i have a rectangle that has the length of 1/12 and... more
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Graphing

10/24/18

You move right 7 units and left 9 units. You end at (-4, 2). Where did you start?
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Graphing Math Trigonometry

10/16/18

Whats happening in this cosine curve?
I was given a formula: y = a cos k ( x-b) + cI know that amplitude is a, period is 2pi/k, horizontal shift is b and vertical shift is c.and i'm suppose to explain what is happening in the... more
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09/25/18

Explain why solving a system of equations graphically can be difficult.
Use y = 2x - 5 and y = -x + 3 as your example.
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Graphing

09/11/18

how to write y=x^2 when is stretched vertically by a factor of 2, reflected across the x -axis, and then translated left 4 units, and up 3 units
graph shifts 
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09/10/18

Graph f(x)=3x^2 using non-rigid transformations
I have a question that asks to graph a non-rigid transformation and i am not sure how to do it.
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Graphing Calculus 2

08/07/18

find the concavity of y'=4y-y^3
 I cant find the concavity of this function but I found the increase/decreae and everything else.
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Graphing

07/25/18

at which points will the graphs of y=2 squared and y=6X intersect
 at which points will the graphs of y=2 squared and y=6X intersect How should it the graphed
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Graphing

07/07/18

How to i graph this
H(x)=-3x^4+21x^3-48x^2+36x   using a graphing calculator,graaph the function H on the interval o less than or equal to x less than or equal to 3
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07/05/18

Derivatives effect on graph?
sketch the graph of the function x^4-x^3   i was wondering on how do we get the points that we have to plug on the graph? Are they only the x and y intercepts?
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Graphing

06/14/18

A line passes through the point (4, –2) and has a slope of 1/2. What is the value of a if the point (–4, a) is also on the line?
Please help I was in regular my whole entire life and now they put me in advance and i have summer HW for algebra which i never did in regular class
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06/04/18

Compared to the parent function y = (3)^x, the function y = (4/3)(3)^(x+7) - 4 is
Compared to the parent function y = (3)^x, the function y = (4/3)(3)^(x+7) - 4 is   A. stretched by a factor of 4/3, shifted right by 7, and shifted down by 4 B. shrunk by a factor of 4/3,... more
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