Question

Lesson 15: Efficiency Expert Portfolio Math 7 B Unit 2: Measurement help with portfolio I dont know how to do this please help

Answer 1

What don't you know how to do?

Answer 2

The instructions say:
Container A  Fold one sheet of paper in half so that the longer sides meet.  Make a crease.  Open the paper and fold each end in to meet at the center crease.  Connect the long ends of the paper with tape.  Open the shape to form a bottomless rectangular prism that is tall and narrow. If you use 8-inch by 10-inch sheet of paper, each side of the prism will measure 2 inches, and the height will be 10 inches.
Container B  Fold one sheet of paper in half so that the shorter sides meet.  Make a crease.  Open the paper and fold each end in to meet at the center crease.  Connect the short ends of the paper with tape.  Open the shape to form a bottomless rectangular prism that is short and stout. If you use 8-inch by 10-inch paper, each side of the prism will measure 2.5 inches, and the height will be 8 inches.
Container C
© 2014 Connections Education LLC. All rights reserved. 3
 Connect the long sides of one sheet of paper with tape. Do not make any creases.  Open the shape to form a bottomless cylinder that is tall and narrow. If you use 8-inch by 10-inch paper, the cylinder will have a radius of about 1.27 inches and a height of 10 inches.
Container D  Connect the short sides of one sheet of paper with tape. Do not make any creases.  Open the shape to form a bottomless cylinder that is short and stout.

and I have no idea how to make these cuz the instructions make no since to me

Answer 3

Take it slow and easy -- one step at a time.

Fold one sheet of paper in half so that the longer sides meet.  Make a crease.

Open the paper and fold each end in to meet at the center crease.

Answer 4

check the modification notes.

Answer 5

Please put the answers!!

Answer 6

shhhhhhhhhh, or a tea

Answer 7

srry my brother pressed enter ^

shhhhhhhhhhhhhh, or a teacher will come and say begone

Answer 8

well then-

Answer 9

This is a confuzling project

Answer 10

I still haven't figured this crap out.

Answer 11

i have yall want the answers

Answer 12

Dose anyone have the full experiment done? I despretly need to finish it and I dont have any of the stuff... PleSe anyone!!

Answer 13

Go to the community board and see the example. Just at least build the models like in the example. Then find a calculator that shows you the work....this is important….put in the measurements into the online calculator for your 3D models you've build out of the paper. Remember you use the radius for the cylinder not the diameter. (Cut the diameter in half) Try to understand the math you're being shown. Write down that math on your portfolio. Use REASON to explain which container you'd use for whatever...cereal, candy for a small portion, medium portion etc. You can do it guys!! it might not be perfect but try !!!

Answer 14

i need help

Answer 15

Im confused. Do we only do one of the prisms or all of them?????

Answer 16

you make 3d shapes and predict how much candy can go in there. the directions are really confusing. try and make a bottomless rectangular prism one with the paper going horizontally and one paper going vertically. and with the cylinders put tape on one end of the paper and make sure you put only half of the tape on that one end and then make it into a circle. do that for both vertical and horizontal cylinders. its hard to explain i wish i could put pictures in here but i cant.

Answer 17

any ansswers please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 18

i need help!!

Answer 19

i don't understand i'm still figuring it out

Answer 20

I think D&C= 12.7
A&B= 20

Answer 21

wat r the answers

Answer 22

Here's what yall need to do: watch the video in the mod notes, then get a calculator and use the measurements in the mod notes and use this: schooltutoring.com/help/3d-volume-formulas/
to find the formulas needed if you don't know them easy-peasy.

Answer 23

"watch the video in the mod notes" i don't have any modification notes

Answer 24

its 42 inch

Answer 25

it got cancelled i think

Answer 26

2.a.I think B will still have room and A won’t. B.I think B bc its bigger
3.A.I have the same results with a and b
B.Container B is larger
4.A. I don’t think they have the same amount
B.Cylinder will hold more than prism bc it has more room
5.A No I don’t think so
B.It’s much more larger
Sry that’s only on perdition,I can’t tell you the rest but that should cover you and you don’t have to do the project it’s just answers

Answer 27

PETITION TO NOT DO PORTFOLIOS ANYMORE- BY CONNEXUS STUDENTS!
ht tps: // docs. google. com / document / d / 1TDcvzMaUF4j6EgZ4JlZAT6Jq8s9aPo23TL4n46GWk9s / edit? usp = sharing
NO SPACES!
Add your name in a comment and I will add it for you! Hv a nice day/Night!

Answer 28

Does anyone know question 6 and question 7 please help with those :(

Answer 29

Give the answe to question 9 and question 10 that all I need help with please so I pass

Answer 30

same

Answer 31

k pop is good also idk the answers sadly its missing noe
































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.

Answer 32

I still don't understand, please help! I'm over a week behind in math

Answer 33

I need help