Mathematics, 09.02.2021 21:00 jaici68
A right triangle has legs of 9 inches and 12 inches whose sides are changing. The short
leg is increasing by 9 in/sec and the long leg is shrinking at 2 in/sec. What is the rate
of change of the hypotenuse?
Answers: 1
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What is the solution to the system of equations? (β2, β8) (β1, β5) (0, β2) (2, 4)
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School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
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(10. in the figure, a aabc is drawn tocircumscribe a circle of radius 3 cm ,such thatthe segments bd and dc are respectively oflength 6 cm and 9 cm. find the length ofsides ab and ac.
Answers: 3
A right triangle has legs of 9 inches and 12 inches whose sides are changing. The short
leg is incr...
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