Coterminal Angles that are positive and less than 360 or 2pi
Arc Length and Linear Speed
Angle of Elevation
Finding Trigonometric Values
100
Pi radians in degrees
What is 180.
100
Coterminal to 400 degrees.
What is 40 degrees
100
The radian measure of an angle with a radius of 10inches and an arc length of 40 inches.
What is 4 radians.
100
The quadrant that a 200 degree angle is located in?
What is 3rd.
100
Tan 120 degrees
What is - square root 3.
200
270 degrees in radians
What is 3pi/2
200
Coterminal to -445 degrees
What is 275 degrees
200
The arc length of an angle with a radius of 8 feet and a central angle of 225 degrees. Answer rounded to nearest tenth.
What is 31.42 ft.
200
If the Tan>0 and Cos <0 then what quadrant is the angle in?
What is 3rd.
200
Cos pi.
What is -1.
300
315 degrees in radians
What is 7pi/4
300
Coterminal to 13pi/4 in radians
What is 5pi/4.
300
How far the tip of the minute hand moves if the minute hand is 6 inches long and it moves from 12 to 4 o clock. Round your answer two decimal places
What is 12.57 inches.
300
The reference angle for 265 degrees.
What is 85 degrees.
300
Tan 3pi/4
What is -1
400
4pi/3 in radians in degrees
What is 240 degrees.
400
Coterminal to -8pi/3 in radians
What is 4pi/3.
400
A ferris wheel has a radius of 25 feet. The wheel is rotating at two revolutions per minute. Find the linear speed of a seat on the ferris wheel. Round answer to two decimal places.
What is 314.16 feet per minute.
400
When a 6 foot pole casts a 4 foot shadow, what is the angle of elevation of the sun? Round to the nearest degree.
What is 56 degrees
400
Sin 0
What is 0.
500
-3pi/4 radians in degrees.
What is -135 degrees
500
Coterminal to 31pi/6 in radians
What is 7pi/6.
500
On a carousel, the outer row of animals is 20 feet from the center. The inner row of animals is 10 feet from the center. The carousel is rotating at 2.5 revolutions per minute. What is the difference in the linear speeds of the animals in the outer and inner rows?
What is 157 ft/min.
500
Tan of an angle is -1/3 and the sin is >0. What is the Sec of the angle?