Evaluate the indicated function with the given information.Find sin 2x if cos x = - 
(in second quadrant).
A. - 
B. 
C. 
D. - 
Answer: A
Mathematics
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Refer to the given map. Assume that the length of each east-west block is 
mile and the length of each north-south block is 
mile. 
Find the straight-line distance between the bus stop and the theater.
A. 1.50 mi B. 1.27 mi C. 1.33 mi D. 1.58 mi
Mathematics
Multiply.(2
+ 5)2
A. 53 - 20
B. 33 + 20
C. 53 + 20
D. 3 + 20
Mathematics
If $600 is invested at 4% interest, compounded annually, then after n years the investment is worth  FIGURE 1.png)
dollars. Find the size of investment after 7 years.
What will be an ideal response?
Mathematics
Find the LCM of the set of numbers.8, 56
A. 8 B. 64 C. 56 D. 448
Mathematics