Unit Circle

Unit Circle

Assessment

Flashcard

Mathematics

9th - 12th Grade

Hard

Created by

Quizizz Content

FREE Resource

Student preview

quiz-placeholder

8 questions

Show all answers

1.

FLASHCARD QUESTION

Front

sin π/4

Back

√2∕2

2.

FLASHCARD QUESTION

Front

cos 5π/6

Back

-√3/2

3.

FLASHCARD QUESTION

Front

cos 4π/3

Back

-1/2

4.

FLASHCARD QUESTION

Front

Exact coordinates of  3π/4 on the unit circle?

Back

(−√2∕2, √2∕2)

5.

FLASHCARD QUESTION

Front

Back

0

6.

FLASHCARD QUESTION

Front

sinθ is positive in

Back

the 1st and 2nd quadrants

7.

FLASHCARD QUESTION

Front

sec 3π/2

Back

undefined

8.

FLASHCARD QUESTION

Front

cot π/2

Back

0