Polar coordinates
Flashcard
•
Mathematics
•
12th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
7 questions
Show all answers
1.
FLASHCARD QUESTION
Front
When converting between rectangular and polar coordinates, what is the formula for y?
Back
y = rsinθ
2.
FLASHCARD QUESTION
Front
What point does the polar coordinates (-4, π/2) represent?
Back
Point D
3.
FLASHCARD QUESTION
Front
What point does the polar coordinates (-4, 4π/3) represent?
Back
Point A
4.
FLASHCARD QUESTION
Front
When converting between rectangular and polar coordinates, what is the formula for x?
Back
x = rcosθ
5.
FLASHCARD QUESTION
Front
How do you write an ordered pair in polar coordinates?
Back
(r, θ)
6.
FLASHCARD QUESTION
Front
What is the relationship between rectangular coordinates (x, y) and polar coordinates (r, θ)?
Back
x = rcosθ, y = rsinθ
7.
FLASHCARD QUESTION
Front
What is the value of r when converting from polar to rectangular coordinates?
Back
r = √(x² + y²)
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
