Question 5 of 5
A math textbook has a length of 21 cm, a width of 27 cm, and a height of 4
c...
Mathematics, 14.03.2022 01:00 keilahsalmon
Question 5 of 5
A math textbook has a length of 21 cm, a width of 27 cm, and a height of 4
cm. A science textbook has a length of 22 cm, a width of 28 cm, and a height
of 3.5 cm
Which textbook has a greater volume?
A. The science textbook, with a volume of 2464 cm3
Ο Ο Ο
B. The math textbook, with a volume of 2268 cm3
O C. The math textbook, with a volume of 2376 cm3
OD. The science textbook, with a volume of 2156 cm3
SUBMIT
Answers: 3
Mathematics, 21.06.2019 18:30
The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39
Answers: 2
Mathematics, 21.06.2019 19:30
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 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
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