Mathematics, 20.08.2019 16:30 amontes189
Here's a story
"rita's wants to estimate the number of beans in a large jar. she takes out 100. she takes out
100 beans and marks them.
then she returns them to the jar and mixes them with the unmarked beans. she then gathers some data by taking a sample of beans from the jar. use her data to predict the number of beans in the jar.
Answers: 1
Mathematics, 21.06.2019 13:30
Drag and drop the answers into the boxes to complete this informal argument explaining how to derive the formula for the volume of a cone. since the volume of a cone is part of the volume of a cylinder with the same base and height, find the volume of a cylinder first. the base of a cylinder is a circle. the area of the base of a cylinder is , where r represents the radius. the volume of a cylinder can be described as slices of the base stacked upon each other. so, the volume of the cylinder can be found by multiplying the area of the circle by the height h of the cylinder. the volume of a cone is of the volume of a cylinder. therefore, the formula for the volume of a cone is 1/3 1/2 1/3πr^2h 1/2πr^2h πr^2h πr^2
Answers: 3
Mathematics, 21.06.2019 23:00
How many 2/5s are in 1 and 1/2 plz someone me right now
Answers: 1
Mathematics, 22.06.2019 00:00
Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?
Answers: 1
Here's a story
"rita's wants to estimate the number of beans in a large jar. she takes out 100...
"rita's wants to estimate the number of beans in a large jar. she takes out 100...
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