Solve the problem.Sue has taken four exams so far in her History course. His scores are 72.4, 78.2, 93, and 87.5. What is the average of these scores?
A. 82.775
B. 84.975
C. 81.375
D. 82.925
Answer: A
Mathematics
You might also like to view...
Assume that f is an even function, g is an odd function, and both f and g are defined on the entire real line. State whether the combination of functions (where defined) is even or odd.g ? g
A. Even B. Odd
Mathematics
Find all solutions in [0, 2?) for the equation.2 cos
- 
= 0
A. 
B. 
C. 
D. 
Mathematics
Use transformations of the graphs of y = x2 or y = |x| to sketch a graph of f by hand.f(x) = 5x2 - 6 
A. 
B. 
C. 
D. 
Mathematics
Find the hours, rate, or earnings as specified.
Find the number of regular hours, overtime hours (over 8 in a day), and overtime rate (time and a half).
A. 38, 0, $23.10 B. 32.5, 5.5, $23.10 C. 30, 8, $30.80 D. 32.5, 5.5, $30.80
Mathematics