Solve the problem.An arch in the form of a semiellipse is 52 ft wide at the base and has a height of 20 ft. How wide is the arch at a height of 12 ft above the base?
A. 35.5 ft
B. 17.7 ft
C. 20.8 ft
D. 41.6 ft
Answer: D
Mathematics
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Find the median for the given sample data.A store manager kept track of the number of newspapers sold each week over a seven-week period. The results are shown below.28, 15, 204, 194, 288, 246, 237Find the median number of newspapers sold.
A. 204 B. 194 C. 173 D. 237
Mathematics
Write the expression with only positive exponents and evaluate if possible. Assume all variables represent nonzero real numbers.5x0
A. 0 B. 1 C. x D. 5
Mathematics
Classify the angle.
A. Acute B. Right C. Obtuse D. Straight
Mathematics
Evaluate the expression for the given value or values.23 + y for y = 41
A. 37 B. 46 C. 64 D. 55
Mathematics