itbpF50.75pt21.75pt6ptex3.wmfPlot $\left[
x\mathit{\mathtt{\mathit{\,}}}\text{\texttt{sin}}\mathit{\mathtt{\mathi...
...exttt{%
cos\thinspace }}}y,x\text{\thinspace \texttt{sin\thinspace }}y\right] $

Remember that Scientific Notebook understands trigonometric functions and spaces your mathematics correctly.

  1. ClickitbpF22.4375pt21.0625pt2ptsqbrack.wmf.

  2. Type xsinxcosy,

  3. Type xcosxcosy,

  4. Type xsiny.

  5. From the Maple menu, choose Plot 3D and then choose Rectangular. Maple produces a plot whose components you can change.

  6. ClickitbpF19.5625pt18.8125pt2ptproperty.wmfand select the Plot Components tab.

  7. In the Domain Intervals area, set 0 < x < 6.28 and set 0 < y < 3.14.

In the Plot Style area, select WireFrame, and choose OK. Maple replots the expression:


$\displaystyle \left[\vphantom{ x\sin x\cos y,x\cos x\cos y,x\sin y}\right.$x sin x cos y, x cos x cos y, x sin y$\displaystyle \left.\vphantom{ x\sin x\cos y,x\cos x\cos y,x\sin y}\right]$$\displaystyle \FRAME$itbpF3in2.0003in0in