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Can you get ordered pairs for the 3D equations?

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I am not sure I understand but I will try. Do you want to generate a table of values for a surface you have graphed? If I guessed right then I am sorry to inform you that the TABLE is not available in 3D. I have just tried to generate a table for the surface z1=(x^3*y-y^3*x)/390 )an example from the manual). When I pressed [Diamond][Table] I got the message reported earlier.

Posted on Oct 12, 2013


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How to graphing regarding ohter axes?

Add a graph .
In Documents Toolbox, select 3: Graph/Entry Edit
Unfold the menu and select Equation (not function). Enter your equation.
For the 3D part, I am afraid you will have to read the manual.

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1 Answer

Determine the x and y intercept of the graph for each equation. 5x-y=-5 And -3x+2y=7

5x-y=-5 answer x=-1, y= 5

-3x+2y=7 answer x = -7/3, y = 7/2

Feb 23, 2015 | Office Equipment & Supplies

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Y=.6x+.025 y=.5x+.04 what is the odered pair on a graphing calculator

Both equations are straight lines with different slopes and different intercepts. Where these two lines cross is the ordered pair (x,y) required. This point is (0.15, 0.115)

Dec 08, 2013 | Mathsoft StudyWorks! Mathematics Deluxe...

1 Answer

How do i graph three equations on my calculator

Your calculator cannot, natively, perform 3D graphing.

Jan 28, 2013 | Texas Instruments TI-84 Plus Calculator

1 Answer

Explain what it means for a system of linear equations to have no solutions, one solution, two solutions, and infinite solutions.

  1. No solutions: The system is incoherent, incompatible Example: 2x+3y=8 and 2x+3y= 15. The two lines are parallel and distinct.
  2. One solution: There exits a pair of values (x,y) that satisfy both linear equations. The two lines on a Cartesian graph have one intersection point.
  3. Infinite number of solutions: The two equations are one and the same (one is just multiplied by some constant). The graph of the two lines yields the same line. One is superposed on the other. Any ordered pair (x,y) that satify one equation (there is an infinity of such pairs) satisfies the other.
  4. Two solutions: cannot happen because the two lines can either intersect once, be parallel, or superposed one on the other.

Dec 13, 2012 | Mathsoft StudyWorks! Mathematics Deluxe...

1 Answer

Can you insert like letters and solve algebraic equations?

Not with that calculator. You can use Wolfram Alpha to solve most equations very quickly:^2+-+3x+-+4+%3D+0

You can even use it to solve systems of equations:


Mar 03, 2011 | Texas Instruments TI30X IIB Scientific...

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Is the ordered pair a solution of the equation? 6x - 3 = y; (0, -3)

6x- 3 = y; (0, -3)

Here 6x - 3 = y is the equation
The ordered pair is (0, -3 )
It means if you substitutes 0 for x and -3 for y the equation will be true
Let us substitute and see:-
'6x' (means 6 times x) means 6 times 0 which is equal to 0
So the equation 6x - 3 = y becomes
0- 3 = -3 is correct
The ordered pair means the values of x and y which make the equation correct
Hope this is clear enough
Good luck

Sep 27, 2009 | The Learning Company Achieve! Math &...

2 Answers

X-3y=5 3x-2y=1

2y - x = 3
x = 3y - 5

Add the two equations side by side,

2y - x + x = 3 + 3y - 5

2y = 3y - 2

y = 2

Plug this in the second equation to get x,

x = 3(2) - 5

x = 1

So the solution is x = 1, y = 2

or in ordered pair notation (1, 2)

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Equator EZ 2500C - Need a pump

You can contact Appliance Desk who carry parts for all Equator models.
You can get their contact information from their website and also place the order online.

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