Solve the problem.In a school survey, students showed these preferences for instructional materials. Answer the question. 
About how many students would you expect to prefer TV in a school of 500 students?
A. About 90 students
B. About 60 students
C. About 12 students
D. About 100 students
Answer: B
Mathematics
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Divide, if possible. If a quotient is undefined, state so.
A. 1 B. 0 C. Undefined D. 16
Mathematics
Graph the equation and its tangent.Graph y = 5x2 and the tangent to the curve at the point whose x-coordinate is -2.
A. 
B. 
C. 
D. 
Mathematics
Find the exact value of the expression.cos 
cos 
+ sin 
sin 
A. 1
B. 
C. 
D. 
Mathematics
Find the payment necessary to amortize the loan. Round to the nearest cent.$1000, 9% compounded annually,18 annual payments
A. $114.21 B. $117.05 C. $74.26 D. $111.73
Mathematics