Mathematics, 18.11.2020 22:30 abebaretosuacegod445
Four cylindrical concrete pillars support the roof of a building. each pillar is 4m long and 50cm in diameter, (a) calculate the total volume of the four pillars in meter cube,(b) if 1m cube of concrete has a mass of 2.1 tons calculate the total mass of the four pillars in tons
Answers: 2
Mathematics, 21.06.2019 17:00
Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60
Answers: 1
Mathematics, 21.06.2019 19:00
Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f
Answers: 1
Mathematics, 21.06.2019 20:00
The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?
Answers: 2
Four cylindrical concrete pillars support the roof of a building. each pillar is 4m long and 50cm in...
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