Trigonometry
Derivatives
Math Terms
100
Adjacent leg over hypotenuse.
What is cosine?
100

What is 2x?

2


100
Two angles whose sum is 90 degrees.
What are complementary angles?
200
Opposite leg over hypotenuse.
What is sine?
200

What is x^2?

2x

200
The line segment joining two points on a circle and passing through the center of the circle.
What is the diameter?
300
Opposite over adjacent.
What is tangent?
300

What is x^3?

3x^2

300
An angle whose measure is greater than 90 degrees.
What is obtuse?
400
Hypotenuse over adjacent.
What is secant?
400

What is -4sin(2x)?

2cos(2x).

400
The largest number that divides two or more numbers evenly.
What is the greatest common factor?
500
Hypotenuse over opposite.
What is cosecant?
500

What is -2sin(x)cos(x)?Cos^2(x)

Cos^2(x)

500
The additive identity; the number that, when added to another number n, gives n.
What is zero?
M
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