subject

Mathematics, 31.03.2020 23:30 kandi2565

A cylinder fits inside a square prism as shown. For every cross section, the ratio of the area of the circle to the area of the square is StartFraction pi r squared Over 4 r squared EndFraction or StartFraction pi Over 4 EndFraction.

A cylinder is inside of a square prism. The height of the cylinder is h and the radius is r. The base length of the pyramid is 2 r.

Since the area of the circle is StartFraction pi Over 4 EndFraction the area of the square, the volume of the cylinder equals

StartFraction pi Over 2 EndFraction the volume of the prism or StartFraction pi Over 2 EndFraction(2r)(h) or πrh.
StartFraction pi Over 2 EndFraction the volume of the prism or StartFraction pi Over 2 EndFraction(4r2)(h) or 2πrh.
StartFraction pi Over 4 EndFraction the volume of the prism or StartFraction pi Over 4 EndFraction(2r)(h) or StartFraction pi Over 4 EndFractionr2h.
StartFraction pi Over 4 EndFraction the volume of the prism or StartFraction pi Over 4 EndFraction(4r2)(h) or Pir2h.

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 20:30

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.

Answers: 1

question

Mathematics, 21.06.2019 21:00

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

Answers: 2

question

Mathematics, 21.06.2019 23:20

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?

Answers: 2

question

Mathematics, 21.06.2019 23:30

Asinusoidal function whose frequency is 1/6pi

Answers: 2

You know the right answer?

A cylinder fits inside a square prism as shown. For every cross section, the ratio of the area of th...

Questions

question

Health, 16.07.2019 02:30

What is a cell's main source of energy1.glucose2.protien3.fat...

question

Mathematics, 16.07.2019 02:30

If an image of a triangle is congruent to the pre-image, then the scale factor of the dilation must be n =...

question

Physics, 16.07.2019 02:30

5. in the process of electrolysis, current can flow through a liquid because a. hydrogen is electrically neutralized in the solution. b. negative ions...

question

Biology, 16.07.2019 02:30

Give an example of a stimulus, and explain how your nervous system and muscular system work together to respond to it. use complete sentences....

question

English, 16.07.2019 02:30

All of the following added to the clarity of the content in kennedy’s inaugural address except straightforward and simple word choicethe u...

question

Mathematics, 16.07.2019 02:30

Claire built two similar wooden chests in the shape of rectangular prisms. she needed 6 pints of paint to cover the outside of the larger chest fully...

question

Mathematics, 16.07.2019 02:30

Apole 3 m high has a shadow 5 m long when the shadow of a nearby building is 110 m long. how tall is the building? which of the following proportions...

question

Health, 16.07.2019 02:30

The body change food into energy. a. sugars and fats b. proteins and carbohydrates c. vitamins and minerals...

question

English, 16.07.2019 02:30

Suppose you read a story about a young boy who becomes an ward winning author by writing about the lessons we learned from his 80 year old neighbor ....

question

Mathematics, 16.07.2019 02:30

Paul had 60 fliers to post around town. last week he posted 1/3 of them this week he posted 1/5 of the remaining how many fliers has he still not post...

question

Mathematics, 16.07.2019 02:30

Part a: use ratio language to describe the relationship of any two things you can think of. example: for every 5 minutes of jogging, i ran 500 yards...

question

History, 16.07.2019 02:30

Which type of diagram most closely resembles how events unfold in reality? why? why might historians choose to use another diagram instead?...

question

English, 16.07.2019 02:30

What does the united states use sanctions as a tool of foreign policy? ~apex...

question

English, 16.07.2019 02:30

Which appeal did kennedy not use to evoke pathos in his audience during his inaugural address...

question

History, 16.07.2019 02:30

Choose all that apply. three things that affect a historian’s perspective on past events are upbringing honor and fame political views friends religi...

question

Health, 16.07.2019 02:30

In providing culturally competent care whicg question by the rn during the health history will provide information regarding the patient's health beli...

question

Spanish, 16.07.2019 02:30

Match the spanish esxpressions in the first column with the english...

question

Mathematics, 16.07.2019 02:30

An art museum needs to repair a stained glass window. the window, as shown below, has cracks in both white triangles, and both of those need to be rep...

question

Chemistry, 16.07.2019 02:30

Make a checklist of eight good characteristics of a experiment....

question

Mathematics, 16.07.2019 02:30

Which are points on the graph of y=1.5+[x]? check all that apply...

More questions: Mathematics Another questions

Questions on the website: 13722360