Answer the question.Fred has taken two exams so far in his Chemistry course. His scores are 91 and 73. What is the average of these scores?
A. 83.2
B. 81.7
C. 82
D. 79.3
Answer: C
Mathematics
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Multiply.0.0048 × 0.96
A. 0.0004608 B. 0.04608 C. 0.004608 D. 0.00004608
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Solve the equation.6x - (2x - 1) = 2
A. 
B. - 
C. - 
D. 
Mathematics
Graph the function.f(x) = 
A. 
B. 
C. 
D. 
Mathematics
Point P sweeps out central angle ? as it rotates on a circle of radius r. Find the angular velocity of point P.
?
?
A. 5 rad/min B. 3.47 rad/min C. 3 rad/min D. 4 rad/min E. 4.43 rad/min
Mathematics