Trigonometric Functions

#1 Evaluate the trig function (sin, cos, tan)

100

sin(60 degrees)

What is sqrt(3) / 2

200

cos(2pi / 3)

What is -1/2

300

tan(270 degrees)

What is undefined.

400

tan(11pi / 6)

What is -sqrt(3) / 3

500

sin(225 degrees)

What is -sqrt(2)/2

#2 Evaluate the trig function (Coterminal angles)

100

sin(510^o)

1/2

200

cos(-135^o)

-sqrt(2)/2

300

sin(-225^o)

sqrt(2)/2

400

tan(7pi/3)

sqrt(3)

500

sin(-13pi/6)

-1/2

#3 Evaluate the reciprocal function (csc, sec, cot)

100

sec(45 degrees)

What is sqrt(2)

200

csc(5pi / 6)

What is 2

300

cot(7pi / 6)

What is sqrt(3)

400

cot(315 degrees)

What is -1

500

sec(120 degrees)

What is -2

#4 Holiday Trivia

100

What do the Mean Girls cast sing at the Christmas talent show?

Jingle Bell Rock

200

In “The Grinch Who Stole Christmas,” what’s the name of the Grinch’s dog?

Max

300

Which band originally recorded “Last Christmas”?

Wham!

400

Skiing is the most popular winter sport in the US. Which US state is home to the largest number of ski resorts (50+)?

New York

500

In Elf, what department store does Buddy get a job at?

Gimbels