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vorakk



Joined: 19 May 2010
Posts: 1

PostPosted: May 19, 2010 6:55 AM    Post subject: URGENT! Reply with quote

I have a massive problem.
I graph any equation, and when I use the 'value' command in the Math option (F5), I can only find values for x, and even then its only the first one. How can I find the other values of x (such for when we have a trigonometric/periodic function), but more urgently, HOW CAN I FIND VALUES FOR Y?

For example, I graph the following function:

y = 12 + 12cos(((1/6)*pi)(x + (1/3)).

I can find the first value of x, but not the rest, and I can't evaluate any Y values.

What can I do?
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