If the radius of a circle is 3 ft and a central angle intercepts an arc of 5 ft, how big is the angle in radians/
What is 5/3 ft or 1.67ft
100
Find the compliment to pi/5
What is 3pi/10
100
What is the angular speed of the second hand in degrees per sec
What is 6 degrees per sec
100
sin 45 degrees
What is sg rt 2 / 2
200
How many degrees in 3pi/4 radians
What is 135 degrees
200
If a central angle of 30 degrees intercepts an arc of a circle that measures 14 ft, what is the radius of the circle?
What is 26.738 ft
200
Find a negative angle co-terminal to 127 degrees
What is -233 degrees
200
How fast is the tip of a wind mill moving if its radius in 12 ft and it makes a full revolution every 20 seconds.
exact answer in ft/sec
What is 6pi/5 ft sec
200
cos pi/6
What is radical 3 / 2
300
How many degrees in 2.3 radians
What is 131.78 degrees
300
tan (-x) = ?
What is - tan x
300
Find the supplement of 3pi/7
What is 4pi/7
300
tan 45 degrees
What is 1
400
convert to radians 36 degrees 41 minutes and 12 seconds
What is .64 radians
400
name two coterminal angles that terminate in the second quadrant
What is vary
400
sec 60 degrees
What is 2
500
Convert 17 radians into degrees minutes and seconds
What is 974 degrees 1 minute 42 seconds
500
A speedometer needle that is 6 cm long goes from 30 mph to 65 mph in 8 seconds which is a distance of 2.5 cm on the speedometer . What is the angular speed of the needle?