Mathematics, 01.11.2019 02:31 berliedecius4051
Total solidification times of three casting geometries are to be compared: (1) a sphere, (2) a cylinder, in which the length-to-diameter ratio = 1.0, and (3) a cube. volume = 1000 cm3 for all three shapes, and the same casting alloy is used. (a) determine the relative solidification times for each geometry. (b) based on the results of part (a), which geometric element would make the best riser? (c) if the mold constant = 3.5 min/cm2 in chvorinov's rule, compute the total solidification time for each casting.
Answers: 2
Mathematics, 21.06.2019 13:30, cogger9348
Tom is making a punch that contains 80% cranberry juice and the rest ginger ale. the punch has 2 liters of ginger ale. part a: write an equation using one variable that can be used to find the total number of liters of cranberry juice and ginger ale in the punch. define the variable used in the equation and solve the equation. hint: 0.8x represents the number of liters of cranberry juice in the punch. (5 points) part b: how many liters of cranberry juice are present in the punch? show your work.
Answers: 1
Mathematics, 21.06.2019 18:30, ashleytellez
41/17 as a decimal rounded to the nearest hundredth
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Mathematics, 21.06.2019 21:00, Kekkdkskdkdk
Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
Answers: 2
Mathematics, 22.06.2019 03:00, sairaanwar67
For the following equations, find the ratio of a to b. be sure to show all of your work. a. 3a = 6b b. 15a = 5b
Answers: 2
Total solidification times of three casting geometries are to be compared: (1) a sphere, (2) a cyli...
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Mathematics, 29.07.2019 06:30