Upload
akiko
View
43
Download
0
Tags:
Embed Size (px)
DESCRIPTION
Section 9-3. Convert between Polar and Rectangular Coordinates. Converting Polar Coordinates to Rectangular Coordinates. Find the rectangular coordinates of:. Find the rectangular coordinates of C(3,270°). Find the rectangular coordinates of D(-2, ). - PowerPoint PPT Presentation
Citation preview
Section 9-3Convert between Polar
and Rectangular Coordinates
Converting Polar Coordinates to Rectangular Coordinates
Find the rectangular coordinates of:
Find the rectangular coordinates of C(3,270°)
Find the rectangular coordinates of D(-2, )
65
Converting Rectangular coordinates to polar coordinates
Find the polar coordinates of R(-8,-12)
Find the polar coordinates of R(2,-4)
Find the polar coordinates of R(-3,1)
Write the polar equation r=-3 in rectangular form.
Write the polar equation r=6 in rectangular form.
Write the polar equation r= -sec Ѳ in rectangular form.
Write the rectangular equationin polar form .
Write the rectangular equationin polar form .1622 yx