Terms
opposite/hypotenuse
What is Sine?
Opposite/Adjacent.
What is Tangent?
cos(5π/6)
What is −√(3/2)?
sin(7π/4)
What is −√2/2?
360 OR 0 degrees in radians.
What is 2π?
Adjacent/Hypotenuse
What is Cosine?
Hypotenuse/Adjacent OR One/Cosine.
What is Secant?
tan(3π/4).
What is -1?
sin(945°)
What is −(√2)/2?
30 degrees in radians.
What is π/3?
Hypotenuse/Opposite OR One/Sine.
What is Cosecant?
Adjacent/Opposite OR One/Tangent.
What is Cotangent?
cos(24°) + cos(5°) + cos(175°) + cos(204°) + cos(300°)
What is cos(60°) OR 1/2?
cot(π+x)=?cot(π+x)
what is cot(x)?
π/4 in degrees.
What is 45 degrees?
This has a radius of one.
What is the Unit Circle?
The distance between the midline and the maximum.
What is Amplitude?
A zip wire runs between two posts, 25m apart. The zip wire is at an angle of 10° to the horizontal. Calculate the length of the zip wire.
What is 25.39?
A ladder is leaning against a wall. The ladder is 1.8m long and the bottom of the ladder is 0.5m from the base of the wall. Determine the angle of the ladder relative to the ground.
What is 16.13°?
-180 degrees in radians.
what is π.
The length of one complete cycle.
What is the Period?
A line where two graphs will never meet.
What is an Asymptote?
You are standing 200 feet from the base of a platform, and the angle of elevation from your position to the top of the platform is 62 degrees. Determine the height of the platform.
What is 376.15 feet?
In right triangle ABC, angle A measures 90°, side AB measures 15 ft and side AC measures 36 ft. Determine the length of BC.
What is 39 feet?
5π/3 in negative degrees.
What is -60 degrees?