Find the product.[(t2 - 1) + 6]2
A. -t4 + 10t2 - 25
B. t4 + 10t2 + 25
C. t4 + 14t2 + 25
D. t4 + 10t2 - 25
Answer: B
Mathematics
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Find the perimeter.
A. 43 m B. 80 m C. 312 m D. 30 m
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Determine the five-number summary of the given data.48, 52, 60, 60, 60, 60, 63, 63, 66, 67, 68, 69, 71, 72, 73, 75, 78, 80, 82, 83, 88, 100
A. 48, 60, 68, 78, 100 B. 48, 61.5, 68.5, 76.5, 100 C. 48, 60, 69, 78, 100 D. 48, 60, 68.5, 78, 100
Mathematics
Solve the problem.Students at East Central High School earned $595 selling car washes. They want to make $3630 for a club trip. What percent of their goal has been reached? Round to the nearest tenth of a percent, if necessary.
A. 16.4% B. 6.1% C. 1.6% D. 61%
Mathematics
Divide.
A. -40 B. 40 C. -400 D. -0.4
Mathematics