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2. A triangle has sides of lengths 15, 23, and 28. Is it a right triangle? Explain.
A. No: 152 + 232 = 282
C. Yes: 152 +232 +282
B. No; 152 + 232 282
D. Yes; 152 + 232 = 282
Answers: 3
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Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244
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Mathematics, 22.06.2019 01:00, AvaHeff
The stem-and-leaf plot shows the heights in centimeters of teddy bear sunflowers grown in two different types of soil. soil a soil b 5 9 5 2 1 1 6 3 9 5 1 0 7 0 2 3 6 7 8 2 1 8 3 0 9 key: 9|6 means 69 key: 5|8 means 58 calculate the mean of each data set. calculate the mean absolute deviation (mad) of each data set. which set is more variable? how do you know?
Answers: 2
Mathematics, 22.06.2019 02:00, priscillavaladez1112
The product of 3 and a number increased by 8 is 31
Answers: 1
2. A triangle has sides of lengths 15, 23, and 28. Is it a right triangle? Explain.
A. No: 152 + 23...
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