Mathematics, 21.08.2019 11:30 jeffyisdrunk

Ive finished the first three but im stuck
98 points
4. give the dimensions and volume of figure a.
5. figures b and c can be put together to form a right rectangular pyramid by placing the two sides that have the height marked together. give the dimensions and volume of the pyramid formed by combining b and c.
6. figures d and e can be put together to form a right rectangular pyramid by placing the two sides that have the height marked together. give the dimensions and volume of the pyramid formed by combining d and e.
7. what relationships do you notice about the volumes found in items 4, 5, and 6?
8. write in symbols how the volume of one of the three right pyramids relates to the volume of the entire prism. use y for the volume of the pyramid and r for the volume of the prism. explain what the symbols mean in words. how does this relate to the volume formulas for prisms and pyramids?
9. what have you learned from jeremy’s puzzle about the relationship between volume of a rectangular pyramid and volume of a rectangular prism?
part b
10. the base of a triangular prism is a triangle with a base of 4 inches and a height of 3.5 inches. the height of the triangular prism is 3.3 inches. what is the volume of the triangular prism?
11. the base of a triangular pyramid is a triangle with a base of 4 inches and a height of 3.5 inches. the height of the triangular pyramid is 3.3 inches. what is the volume of the triangular pyramid?
12. what do the triangular pyramid and prism in items 10 and 11 have in common? how are their volumes related?
13. write in symbols how the volume of the triangular pyramid relates to the volume of the triangular prism. use y for the volume of the pyramid and r for the volume of the prism. explain what the symbols mean in words.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?

Answers: 2

Answer

Mathematics, 22.06.2019 01:30

Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu . assume that the population has a normal distribution. a laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals 17.6 milligrams. a confidence interval of 173.8 mgless than muless than 196.2 mg is constructed for the true mean cholesterol content of all such eggs. it was assumed that the population has a normal distribution. what confidence level does this interval represent?

Answers: 1

Answer

You know the right answer?

Ive finished the first three but im stuck
98 points
4. give the dimensions and volume of...

Questions