Solve the problem, using 3.14 for ?. Round to nearest tenth unless instructed differently.Find the circumference.
A. 78.5 ft
B. 6.4 ft
C. 31.4 ft
D. 15.7 ft
Answer: C
Mathematics
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Perform the operation.177.5 × 0.93
A. 165.186 B. 165.175 C. 165.185 D. 165.075
Mathematics
Evaluate the expression.271/3
A. 9 B. 81 C. 243 D. 3
Mathematics
Determine the quadratic function whose graph is given.|
|
A. f(x) = -x2 - 4x + 2 B. f(x) = -x2 + 4x - 2 C. f(x) = x2 - 4x + 2 D. f(x) = x2 + 8x + 2
Mathematics
Solve the inequality.
< 0
A. (-?, ?) B. (-2.55, ?) C. no solution D. (1, ?)
Mathematics