与 «POLAR EQUATION»相关的英语书籍
在以下的参考文献中发现
polar equation的用法。与
polar equation相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Precalculus Functions and Graphs: A Graphing Approach
To convert a rectangular equation to polar form, you simply replace x by and y by
For instance, the rectangular equation can be written in polar form as follows. y
x2 r sin . r cos y x2 r sec tan r sin r cos 2 Rectangular equation Polar equation ...
Ron Larson, Robert P. Hostetler, Bruce H. Edwards, 2007
2
TI-83/84 Plus Graphing Calculators For Dummies
Enter the definition of the polar equation rn, n being an integer between 1 and 6.
To erase an entry that appears after rn, use the ~|}Ü keys to place the cursor to
the right of the equal sign and press ë. Then enter your definition for the new
polar ...
Constance C. Edwards, 2010
y r cos x y r sin x2 sec tan r cos 2 Rectangular equation Polar equation Simplest
form On the other hand, converting a polar equation to rectangular form requires
considerable ingenuity. Example 5 demonstrates several polar-to-rectangular ...
4
Algebra and Trigonometry: A Graphing Approach
Describe the graph of each polar equation and find the corresponding
rectangular equation. a. b. c. 3 r 2 23 π 0 π3 2 π 2 sec Solution a. The graph of
the polar equation consists of all points that are two units from the pole. In other
words, this ...
Ron Larson, Robert P. Hostetler, Bruce Edwards, 2007
y r cos x y r sec tan r sin r cos 2 Rectangular equation Polar equation Simplest
form On the other hand, converting a polar equation to rectangular form requires
considerable ingenuity. Example 5 demonstrates several polar-to-rectangular ...
Ron Larson, Robert P. Hostetler, 2006
6
TI-89 Graphing Calculator For Dummies
The second picture in Figure 11-3 shows equation r4 defined as —r3. You enter
the definition in r4 by pressing ALPHA [3. . If you're graphing more than one polar
equation, give each equation a unique graphing style so you can identify ...
3.2.3 Polar equation The polar equation is ~ tan2 6 - 1 cost) This equation is
obtained by substituting x = rcos# and y = rsin# into the algebraic equation. We
obtain r2(cos2 6 — sin2 6) + r3 cos3 6 — 0, which gives r2 = 0 and sin2 6 — cos2
6 ...
8
Functions With the Ti-84 Plus Calculator: Patterns & Problem ...
Patterns & Problem Solving Brendan Kelly. 7. Substituting the values of a and b
into the polar equation for an ellipse yields the following equation of the orbit of
Mars. x r y r = = cos sin θ θ 1. The equations relating polar coordinates to
Cartesian ...
9
Trigonometry 9th edition:
Equation. Conversion. To convert a rectangular equation to polar form, replace
by and by For instance, the rectangular equation can be written in polar form as
follows. y x2 r sin . y r cos x Rectangular equation Polar equation Simplest form r
...
10
Calculus of a Single Variable
Polar-to-Rectangular Conversion In Exercises 73-78, convert the polar equation
to rectangular form and sketch its graph. 73.rI3cos6 74.rI10 75.rI6sin6 76.rI3csc6
77. rI I2sec6tan6 78. 6I377T PF Graphing a Polar Equation In Exercises 79-82, ...
Ron Larson, Bruce Edwards, 2013
