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341 Answered Questions for the topic Graphing

A rectangle’s length is twice it’s width.If the perimeter is 18cm,what are it’s dimensions?

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15d

Parabolas and Graphing functions

Let the graph of g be a translation 6 units right and 8 units up, followed by a reflection in the x-axis of the graph f(x)=x^2 - 4x. Write a rule for g.

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Graphing

08/24/19

Graphing Parabolas

For the following quadratic functions, state the transformations that have occurred to the parent function, state the vertex and whether the parabola will open up or down and sketch the curve by... more

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Graphing

07/25/19

Graphing Functions??

Graph the function. Describe the domain and range.1) f(x)= 4x^2 + 16x + 132) f(x)= -3x^2 - 12x - 9

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Graphing

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

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

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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Graphing

04/27/19

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

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Graphing

04/22/19

graphing equations

how to correctly graph y=2x2−8x+3

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Graphing

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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Graphing

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

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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Graphing

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

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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Graphing

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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Graphing

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

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

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

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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