pre calc

0.0(0)
Studied by 0 people
call kaiCall Kai
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/13

encourage image

There's no tags or description

Looks like no tags are added yet.

Last updated 3:36 AM on 9/29/26
Name
Mastery
Learn
Test
Matching
Spaced
Call with Kai
Chat

No analytics yet

Send a link to your students to track their progress

14 Terms

1
New cards

Sin

1/Csc

2
New cards

Sec

1/Cos

3
New cards

Cot

1/Tan

4
New cards

Tan

sin/cos

5
New cards

how do you remember trig ratios?

SOHACAHTOA

6
New cards

what is a quotient identity for tan?

tan = sin/cos

7
New cards

what is a quotient identity for cot?

cot = cos/sin

8
New cards

x on the unit circle is

cos

9
New cards

y on the unit circle is

sin

10
New cards

y/x on the unit cirlce is

tan

11
New cards

1/y on the unit circle is

csc

12
New cards

1/x on the unit circle is

sec

13
New cards

x/y on the unit circle is

cot

14
New cards

which are even?

cos and sec