Draw the given angle in standard position. Draw an arrow representing the correct amount of rotation. Find the measure of two other angles, one positive and one negative, coterminal with the given angle.130°
A. 310° and -50°
B. 490° and -230°
C. 490° and -230°
D. 310° and -50°
Answer: B
Mathematics
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+ 
= 9
A. Parabolic cylinder
B.
| Ellipsoid |
C. Paraboloid
D. Elliptical cylinder
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Solve the problem.Find the length of the arc intercepted by a central angle of 
in a circle of radius 
Round to two decimal places, if necessary.
A. 21.26 ft B. 0.05 ft C. 10.59 ft D. 606.5 ft
Mathematics
Graph the function.
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?
A. ?
B. ?
C. ?
D. ?
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Find fractional notation for the ratio. You need not simplify.A baseball team has played 9 games so far this season. The team won 2 games. What is the ratio of games won to games played so far?
A. 
B. 
C. 
D. 
Mathematics