Math Midterm
0.0(0)
Studied by 3 people
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/19
Earn XP
Description and Tags
Last updated 12:00 AM on 1/18/23
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai | Chat |
|---|
No analytics yet
Send a link to your students to track their progress
20 Terms
1
New cards
Positive angles
counterclockwise rotation
2
New cards
Negative angles
clockwise
3
New cards
Arc length
theta(radians) * radius
4
New cards
Area of sector
1/2r^2(theta)
5
New cards
Linear velocity
v \= d/t \= s/r
6
New cards
Angular velocity
w \= theta/t
7
New cards
Sin and cos period
2pi
8
New cards
tan and cot period
pi
9
New cards
tan asymptotes
(2n+1)pi/2
10
New cards
Cot asymptotes
npi
11
New cards
Csc asymptotes
npi
12
New cards
Sec asymptotes
(2n+1)pi/2
13
New cards
Sin inverse
-pi/2, pi/2 (Q1 and 4)
14
New cards
cos inverse
0, pi (Q1 and 2)
15
New cards
tan inverse
-pi/2, pi/2 (Q1 and 4)
16
New cards
Odd functions
Sin, csc, tan, cot
17
New cards
Even functions
Cos, sec
18
New cards
1
cos^2(x) + sin^2(x) \= 1
19
New cards
2
1 + cot^2(x) \= csc^2(x)
20
New cards
3
1 + tan^2(x) \= sec^2(x)