Mathematics, 19.11.2020 20:40 jchavez5601
A line segment has points D(-4,7) and E (2,8). Find the point F divides the segment into the ratio 2:1
Answers: 2
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In a right triangle δabc, the length of leg ac = 5 ft and the hypotenuse ab = 13 ft. find: b the length of the angle bisector of angle ∠a.
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1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
A line segment has points D(-4,7) and E (2,8). Find the point F divides the segment into the ratio 2...
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