Simplify.
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Determine whether the events A and B are independent.12 jurors are selected from a pool of 20Event A: The first person selected has a birthday in MayEvent B: The second person selected has a birthday in May
A. Yes B. No
Mathematics
Determine whether the given point is in the solution set to the given system.(5, -2)4x + y = 222x + 4y = 18
A. No B. Yes
Mathematics
Use the information given about the angle ?, 0 ? ? ? 2?, to find the exact value of the indicated trigonometric function.cot ? = -3, sec ? > 0Find cos 
.
A. 
B. - 
C. - 
D. 
Mathematics
Write the standard form of the equation of the circle with the given center and radius.(0, 0); 
A. x2 + y2 = 5
B. x2 + y2 = 10
C. x2 + y2 = 
D. x2 + y2 = 100
Mathematics