stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Unit 5 Trigonometric Functions Flashcards | StudBud
Explore
/
Unit 5 Trigonometric Functions
Unit 5 Trigonometric Functions
15 terms
·
StudBud Administration
·
1,002 plays
Advanced Algebra Unit 5 Review
Flashcards
15 cards
F
Practice quiz
P
Host live
L
Questions
15
Answers
1
tan 90° =
0
1
y/x
undefined
2
This graph shows _______ cycles:
4
3
1
2
3
Convert π/4 to degrees:
60°
30°
45°
98.6° F
4
Cosecant is the reciprocal of:
cosine
secant
tangent
sine
5
The period of this function is:
π/4
π
2π
π/2
6
cos 90° =
√2/2
0
√3/2
1
7
This part of the graph is called:
cycle
wavelength
amplitude
period
8
The Great Indian Chief and Father of Trigonometry (not really) is:
SOA CAH TAO
Waka Flocka
SOH COH TAO
SOH CAH TOA
9
Everyday you should:
brush your teeth
tell your parents you love them
practice graphing trig functions
exercise
10
The y-intercept of a cosine function is at the ________.
crest
period
origin
trouph
11
Angles can be measured in _________ or ___________.
radians; cosine
degrees; radians
degrees; tangents
Celsius; Fahrenheit
12
The amplitude of this function is:
2π
2
4
Functions can't have amplitude!
13
This is a graph of
Sine
Tangent
Trigonometry
Cosine
14
This is a graph of:
Obama
tangent
cosine
sine
15
This part of the graph is called:
amplitude
crest
period
frequency
