Convert the radian measure to degree measure. Use the value of ? found on a calculator and round answers to two decimal places.
A. 144°
B. 450°
C. 72?°
D. 900°
Answer: B
You might also like to view...
Convert the units.19 ft2 = 
yd2
A. 171 B. 228 C. 2.11 D. 1.58
Find the product.-11x(-3x - 10)
A. -3x2 + 110x B. 33x2 + 110x C. 33x2 - 10x D. 143x2
Find all the complex roots. Leave your answers in polar form with the argument in degrees.The complex fifth roots of -2i
A. 32(cos 54° + i sin 54°), 32(cos 126° + i sin 126°), 32(cos 198° + i sin 198°), 32(cos 270° + i sin 270°), 
B. 
(cos 54° + i sin 54°), 
(cos 126° + i sin 126°), 
(cos 198° + i sin 198°), 
(cos 270° + i sin 270°), 
C. 
(cos 45° + i sin 45°), 
(cos 117° + i sin 117°), 
(cos 189° + i sin 189°), 
(cos 261° + i sin 261°), 
D. 
(cos 54° + i sin 54°), 
(cos 126° + i sin 126°), 
(cos 198° + i sin 198°), 
(cos 270° + i sin 270°), 
Identify the coefficient of each term.11k2
A. 121 B. 22 C. 11 D. 2