Simplify the expression.-8 + 3 - (-4) + 13
A. -14
B. 12
C. 4
D. -2
Answer: B
Mathematics
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Reverse the order of integration and then evaluate the integral.
A. cos 2 - 1
B. 
(1 - cos 2)
C. 
(1 - cos 2)
D. 2(1 - cos 2)
Mathematics
Determine if the type of relation is linear, nonlinear, or none.
A. nonlinear B. none C. linear
Mathematics
Perform the operations indicated. Simplify the answer whenever possible.
÷ 
A. 
B. 
C. 
D. 
Mathematics
Use the unit circle to find the indicated quantities.
sin 4?; cos 4?
A. 1; 0 B. -1; 0 C. 0; -1 D. 0; 1
Mathematics