Question about Office Equipment & Supplies
After typing Mode+ and Graph, what do I have to type to display the graph of y=sin(2x)
Posted by Anonymous on
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Posted on Jan 02, 2017
Turn calculator ON. If you do not see several icons press [MENu].
Use arrow to select the [GRAPH] application and press [EXE].
In the entry screen, the line with Y1= is highlighted. If it is not, use arrow to highlight it.
Press the right arrow, the highlighting disappears leaving you with Y1= and the blinking cursor.
At the position of the cursor enter 5 [X, theta,T] key under the [ALPHA]. On the screen appears 5X, complete you equation +2.
Press [EXE] to store function.
If you want to draw other functions, it is time to do so on that screen.
When done press [F6:Draw}.
If the screen does not show a lot of the function, you can use the arrow keys to pan the graph.
You can also press [SHIFT][V-Window] to set the window limits.
Hope it helps.
Posted on Oct 11, 2009
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SOURCE: How do I type in
there should be an e to the x power button and to graph would be in y= button y=(e^-2x)+3x (^ stands for exponent spot) after putting this in to the y= hit graph
Posted on Jan 15, 2011
SOURCE: im trying to graph a
To enter powers of trigonometric functions you must enclose the functions in parentheses and then apply the exponent to the whole. For example X1t =(sin T)^3 , Y1t=(cos T)^3 will give you a shape similar to a rhombus with concave sides. The symbol ^syands for the operation of raising to a power. The key is the one with the caret symbol ^ , and it is wedged between the xsqure and EXIT keys (third row of keys).
As regards the cotangent, use the equivalent definition cot(X)=1/tan(X).
Posted on Jul 26, 2011
Testimonial: "thank you for your help sooo much u are a life saver and i was able to figure out how 2 graph the equations on my calculator"
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