A survey showed that students had these preferences for instructional materials. Use the graph to answer the question.
About how many students would you expect to prefer lectures in a school of 900 students?
A. About 162 students
B. About 18 students
C. About 324 students
D. About 180 students
Answer: A
Mathematics
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Use power series operations to find the Taylor series at x = 0 for the given function.f(x) = x6 cos ?x
A. 
B. 
C. 
D. 
Mathematics
Plot the point in the rectangular coordinate system.(1.5, -6.5)
A. 
B. 
C. 
D. 
Mathematics
Find the domain of the rational function. Write your answer in set-builder notation.f(z) = 
A. 
B. {z|z ? 3}
C. {z|z ? 0}
D. {z|z ? 0, -18}
Mathematics
Convert the given unit of measure to the measure shown.980 liters to milliliters
A. 0.98 milliliter B. 980,000 milliliters C. 98,000 milliliters D. 9.8 milliliter
Mathematics