Mathematics, 26.03.2021 20:40 shongmadi77
A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a chess board on the second square the king
would place two grains of wheat, on the third square, four grains of wheat, and on the fourth square eight grains of wheat If the amount of wheat is doubled in the way
on each of the remaining squares, how many grains of wheat should be placed on square 147 Also find the total number of grains of wheat on the board at this time
and their total weight in pounds (Assume that each grain of wheat weighs 1/7000 pound)
How many grains of wheat should be placed on square 14?
grains
Answers: 3
Mathematics, 21.06.2019 17:30, SethSimunek
Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61
Answers: 1
Mathematics, 21.06.2019 19:30, tgentryb60
Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 20:00, angelthompson2018
Given: ∆mop p∆mop =12+4 3 m∠p = 90°, m∠m = 60° find: mp, mo
Answers: 1
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