Find the exact value of 
without using a calculator.
A. 5
B. 2.5
C. 1.25
D. 2
E. 3
Answer: D
Mathematics
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Solve the problem.A bird flies from its nest 3 km in the direction 3° north of east, where it stops to rest on a tree. It then flies 6 km in the direction 1° south of west and lands atop a telephone pole. With an xy-coordinate system where the origin is the bird's nest, the x-axis points east, and the y-axis points north, at what point is the telephone pole located?
A. (2.996, 0.1570) B. (-5.999, -0.1047) C. (-3.003, 0.05229) D. (-6.212, 6.363)
Mathematics
Find the area of the geometric figure.
A. 12.5 sq m B. 375 sq m C. 37.5 sq m D. 3.75 sq m
Mathematics
Determine whether the statement is true or false.cos 60° = 1 - 2 sin230°
A. True B. False
Mathematics
Graph the numbers on a number line.- 3
, -1, 1, 3
A. 
B. 
C. 
D. 
Mathematics