Evaluate the expression.(-7)2
A. -14
B. -49
C. 14
D. 49
Answer: D
Mathematics
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What will be an ideal response?
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Solve the problem. Use 3.14 for ? and round to the nearest tenth.A wicker basket has a circular rim with a diameter of 11 inches. How many inches of ribbon are needed to go once around the rim?
A. 34.5 in B. 121 in C. 69.1 in D. 32.5 in
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Find the dot product v ? w.v = 3i + 4j + k and w = 2i + 7j + 3k
A. -19 B. 110 C. -37 D. 37
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Add: 93,471 + 8404 + 53
A) 101,938 B) 102,028 C) 101,928 D) 101,918 E) 101,818
Mathematics