Mathematics, 28.10.2019 22:31 kaylaamberd
Which best explains whether a triangle with side lengths 5 cm, 13 cm, and 12 cm is a right triangle?
a. the triangle is a right triangle because 52 + 122 = 132.
b. the triangle is a right triangle because 5 + 13 > 12.
c. the triangle is not a right triangle because 52 + 132 > 122.
d. the triangle is not a right triangle because 5 + 12 > 13.
Answers: 3
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Mathematics, 21.06.2019 16:50
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Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?
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Which best explains whether a triangle with side lengths 5 cm, 13 cm, and 12 cm is a right triangle?...
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