Precalculus Trivia - CC Mod

Trigonometry 1

100

The parent function of cos(x) has a y-intercept on a...

What is a maximum?

200

What is the period of the parent sine and cosine functions?

What is 2pi?

300

What is the value of cos(pi/4)

What is sqrt(2)/2?

400

cos²x + sin²x = ?

What is 1?

500

Identify the phase shift in the function: y=-2tan(3(x-3pi/2)) +1.

What is 3pi/2?

Trigonometry 2

100

What is the y-intercept for the parent sine function fall?

What is the origin or (0,0)?

200

Find the min 2Sin(x) +1

What is -1 

300

What is the midline of y= 3 cos(x-pi)+2

What is 2?

400

What's the phase shift of the following: y=-9cos(4x+8pi/5)+4?

What is 8pi/20 left or 2pi/5 left?

500

Which parent function has vertical asymptotes at y = +/- pi/2?

y=tan(x)

Trigonometry 3

100

Find the range of the function: y=3cos(.5x+pi)-4.

What is [-7, -1]?

200

Find the period of the function: y=3cos(.5x+pi)-4.

What is 4pi?

300

What is the vertical stretch of the function: y=3tan(x-pi)+5

What is 3?

400

Max of  y=-sin(7x)

What is +1

500

Find the min and max of the function: y=.46sin(4(x-5pi)+4.2

What is [3.74, 4.66]?

Trigonometry 4

100

Minimum of y=3cos(2(x))-3

What is 0?

200

The period of  y=5tan(2x)-3

What is π/2?

300

The depth of water in y meters of a harbor is measured by the equation: y=4cos(pix/4 - 5pi/4)+6. Where x is the number of hours after midnight. What is the maximum depth of water in the harbor?

What is 10 meters?

400

Create the sine equation: amplitude: 4 Period: 4pi Phase shift: right 3pi Vertical Displacement: down 5.

What is y=4sin(1/2(x-3pi))-5?

500

Find the max of y=3sin(2x+pi)-5.

What is -2?

Trigonometry 5

100

As you ride a ferris wheel, your height, (h) in feet, above the ground at any time in t seconds, can be modeled by: y=55cos(pi/40(t-45))+60. Find the minimum and maximum heights.

What is [5, 115]?

200

Write the equation for tangent: Vertical Stretch: 5 Period: pi/4 Phase shift: -5pi Vertical Shift: +6

What is y=5tan(4(x+5pi))+6?

300

Mrs. Canonaco had her first grandson last year.  What is his name and how does his name relate to sine or cosine functions?

Who is Max?  What is the maximum point on the graph of the functions?

400

sin(2x)=

What is 2sinxcosx?

500

What is the value of sin(84pi)?

What is 0?

Trigonometry 6

100

What colleges did Mrs. Canonaco attend?

What is Lehigh and Rutgers?

200

cot(-pi/3)

-sqrt3/3

300

Name the three big ideas we will learn in Calculus.

What are limits, derivatives and integrals?

400

1-cos^2x=

sin^2x

500

What is Mrs. Canonaco's favorite subject to teach?

Any level of Calculus! (Next best is Precalc!)