Find the approximate area of the circle. Use 3.14 for ?.
A. 1133.54 square cm
B. 119.32 square cm
C. 283.385 square cm
D. 59.66 square cm
Answer: C
Mathematics
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Find the area of the figure on the geoboard. Assume that the dots are 1 inch apart.
A. 9 in.2 B. 10 in.2 C. 8 in.2 D. 7 in.2
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Solve the equation.41 + 2x = 64
A. -1 B. 1 C. 16 D. 4
Mathematics
Find the limit algebraically.
(3x2 - 19)2
A. 144 B. -352 C. 100 D. 256
Mathematics
State whether the vectors are parallel, orthogonal, or neither.v = 2i - j,
w = 4i - 2j
A. Parallel B. Orthogonal C. Neither
Mathematics