Find the exact value of the following expression without using a calculator.sec 
A. 
B. - 
C. -
D. -2
Answer: C
Mathematics
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Solve the problem.Does the graph of the function y = 6x + 3 sin x have any horizontal tangents in the interval 
If so, where?
A. Yes, at x = 
, x = 
B. Yes, at x = 
C. Yes, at x = 
, x = 
D. No
Mathematics
Find the expected value.Suppose that 1,000 tickets are sold for a raffle that has the following prizes: one $300 prize, two $100 prizes, and one hundred $1 prizes. What is expected value of a ticket?
A. $300 B. $0.60 C. $1 D. $100
Mathematics
Write the complex number in trigonometric form. Round the angle to the nearest hundredth of a degree.
?
What will be an ideal response?
Mathematics
Identify the group of terms as like or unlike.14a7, 14a6
A. Unlike B. Like
Mathematics