Definitions
Exact Trig Functions
Exact Trig Functions continued
Radians
Random
100

Opposite/Hypotenuse

What is sine?

100

What is cosine of 240 degrees

What is -1/2

100

Value of the Hypotenuse Leg 1=1.5 Leg=2

What is 2.5

100

convert -125 to radians

What is -25pi/36

100

Values of the input is called

What is domain

200
The 6 Trigonometric Functions
What is sine, cosine, tangent, secant, cosecant, and cotangent?
200

Sine is positive in this quadrant

What is quadrant 1 and 2

200

The exact value of sine 330 degrees

What is -1/2

200

Convert 13pi/6 radians to degrees

What is 390?

200

In the function f(x)=7x+9, 9 is called the

What is y-intercept

300
We use this to find the exact trigonometric function. Has a radius of 1 unit
What is Unit Circle
300

Cotangent of an angle if the sine of the angle is 3/5

What is 4/3

300

The exact value of tangent 5pi/4

What is 1?

300

Convert 120 degrees into radians

What is 2pi/3

300

Some polynomials cannot be factored using any of the traditional methods. For those polynomials, we use

What is Synthetic Divison

400
The positive acute angle formed between the terminal side of an angle and the x-axis
What is Reference Angle
400

Cosine of 45 degrees

What is (Sq Rt 2)/2

400

If the secant of an acute angle in a right triangle is 2, the trigonometric function that has a value of 0.5 is

What is cosine?

400

Convert 7pi/4 into degrees

What is 315?

400

Find the product 6p(p+7)

6p^2+42p

500

The unit for measuring angles. Ex. (3*pi)/2

Radians

500

This is the name of the angle that is 60 degrees past the 90 degree angle on the unit circle.

What is 150 degrees

500

This trigonometric function has the value of 90 degrees as undefined

What is Tangent

500

Find the exact value of sin 30

What is 1/2?

500

The length of a rectangle is 5 inches longer than its width. If the perimeter of the rectangle is 38 inches. The length in inches is...

What is 12

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