Question

A water sample shows 0.071 grams of some trace element for every cubic centimeter of water. Cai uses a container in the shape of a right cylinder with a radius of 9.3 cm and a height of 17 cm to collect a second sample, filling the container all the way. a Assuming the sample contains the same proportion of the trace element, approximately how much trace element has Cai collected? Round your answer to the nearest tenth.​

Answer 1

Answer:

328.0 g

Step-by-step explanation:

Answer 2

Considering the volume of the cylinder, it is found that Cai has collected 327.9 grams of trace element.

What is the volume of a cylinder?

The volume of a cylinder of radius r and height h is given by:

$V = \pi r^2 h$.

In this problem, we have that the radius and the height are given, respectively, by:

r = 9.3 cm, h = 17 cm.

Hence the volume of the cylinder in cubic centimeters is given by:

$V = \pi \times (9.3)^2 \times 17 = 4619$

A water sample shows 0.071 grams of some trace element for every cubic centimeter of water, hence the amount of trace element is given by:

0.071 x 4619 = 327.9 grams.

More can be learned about the volume of a cylinder at brainly.com/question/9408912

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