Mathematics, 11.10.2020 16:01, ketricduggerp2ciuc

# The area of a triangle varies jointly with the height of the triangle and the length of its base. the area of one triangle is 200 square centimeters when its height is 25 centimeters and its base length is 16 centimeters. what is the area of a triangle having a height of 20 centimeters and a base length of 15 centimeters?

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Mathematics, 21.06.2019 13:30, photagraphykid

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

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Mathematics, 21.06.2019 18:30, rachel2735

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

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Mathematics, 21.06.2019 18:40, calebhoover03

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

Answers: 1

The area of a triangle varies jointly with the height of the triangle and the length of its base. th...

Mathematics, 19.05.2020 15:25

Mathematics, 19.05.2020 15:25

Mathematics, 19.05.2020 15:25