Trig Functions

Question 1

Cost

Answer 1

X

Question 2

Tant

Answer 2

Y/X X can’t equal 0

Question 3

Csct

Answer 3

1/y y can’t equal 0

Question 4

Sect

Answer 4

1/X

X can’t equal 0

Question 5

Cot t

Answer 5

X/y

Y can’t equal 0

Question 6

Sinx

Answer 6

1/cscx

Question 7

Cscx

Answer 7

1/Sinx

Question 8

Cosx

Answer 8

1/secx

Question 9

Secx

Answer 9

1/cosx

Question 10

Tanx

Answer 10

1/cotx

Question 11

Cotx

Answer 11

1/Tanx

Question 12

Tanx quotient

Answer 12

Sinx/cosx

Question 13

Cotx quotient

Answer 13

Cosx/Sinx

Question 14

Sin squared X + cos squared X

Answer 14

1

Question 15

1+tan squared X

Answer 15

Sec squared X

Question 16

1 + cot squared X

Answer 16

Csc squared X

Question 17

Even functions

Answer 17

Cosine, secant

Question 18

Even functions is

Answer 18

Cos(-X) = cosx

Question 19

Odd functions

Answer 19

Sine
Tangent
Cotangent
Cosecant

Question 20

Odd function is

Answer 20

Sin(-X)=-sin(X)

Question 21

45 triangle hype is 1

Answer 21

1
Square root of 2/2
Square root of 2/2

Question 22

369 triangle hyp is 1

Answer 22

1, 1/2, square root of 3/2

Question 23

What is 60 across from

Answer 23

Square root of 3/2

Question 24

Angular velocity

Answer 24

Central angle/time

Theta/t

Question 25

Linear velocity

Answer 25

Arch length/time

S/t

Question 26

Arch length and radians and angle measure

Answer 26

Angle measure = arch length/radians

Question 27

Radians to degrees

Answer 27

Y x 180/pi

Question 28

Degrees to radians

Answer 28

Y x pi/180

Question 29

What is a radian

Answer 29

Initial side equal to arch length

Question 30

How to find ℅ terminal angle

Answer 30

Add or subtract 2 pi

Question 31

Sint

Answer 31

Y