Solve the problem.Find the sum of the first 11 terms of the arithmetic sequence 1, 3, 5, . . . .
A. 132
B. 100
C. 121
D. 144
Answer: C
Mathematics
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Convert the angle to degrees, minutes, and seconds.10.66°
A. 10°49'26" B. 10°49'36" C. 10°39'36" D. 10°39'26"
Mathematics
Solve the problem. Give the answer as a simplified radical expression.A rectangular coal bin has a length of 
feet and a width of 
feet. What is its perimeter?
A. 8
feet
B. 16
feet
C. 16
feet
D. 8
feet
Mathematics
Solve the problem.Each piece of pizza is 
of the pizza. What fraction of the pizza is 
of a piece?
A. 
B. 
C. 
D. 
Mathematics
Perform the indicated operation and write your answer in standard form.4
? 4
A. 96 B. -32 C. -96 D. -20
Mathematics