Mathematics
, 15.04.2020 23:00 22cadenwarner
An FCC iron-carbon alloy initially containing 0.20 wt% C is carburized at an elevated temperature and in an atmosphere wherein the surface carbon concentration is maintained at1.0 wt%. If after 49.5 h, the concentration of carbon is 0.35 wt% at a position 4.0 mm below the surface, determine the temperature at which the treatment was carried out.
Answers: 3
Show answers
Mathematics, 21.06.2019 12:30
The highest common factor of 132 and 220
Answers: 2
Answer
Mathematics, 21.06.2019 15:30
Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.
Answers: 1
Answer
Mathematics, 21.06.2019 18:20
What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7
Answers: 1
Answer
Mathematics, 21.06.2019 20:30
When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.
Answers: 1
Answer
An FCC iron-carbon alloy initially containing 0.20 wt% C is carburized at an elevated temperature an...
Mathematics, 30.09.2019 12:20
Round 141.999 to the nearest tenth, hundredth, ten, and hundred....
History, 30.09.2019 12:20
James madison presented nineteen amendments to congress. why were only ten approved?...
Mathematics, 30.09.2019 12:20
Evaluate 0.53n when n=3 and when n=-3...
Mathematics, 30.09.2019 12:20
Describe a real world situation that can be modeled by the equation y= 1/2x...
History, 30.09.2019 12:20
The largest and most influential islamic state impacting europe was the...
Mathematics, 30.09.2019 12:20
What's the complete pattern of 3,400,000 , 34,000 , 3.4 , ?...
Mathematics, 30.09.2019 12:20
How do you find the percent change?...
English, 30.09.2019 12:20
What type of essay explains the results of a specific event? 1. argument and support 2. cause and effect 3. chronological order
Chemistry, 30.09.2019 12:20
Fill in your answer in the grid below...
Mathematics, 30.09.2019 12:20
The solid graph is a vertical translation of f(x)=3√x. how many units up was the graph of f(x)=3√x shifted to from the translation?
History, 30.09.2019 12:20
Question 4(multiple choice worth 2 points) which type of economy for an organized, large society gives citizens the most freedom of choice? tradition...
History, 30.09.2019 12:20
What was the chief reason for monastic reform movements in the catholic church during the middle ages? a. the desire to eliminate wealth and co...
Mathematics, 30.09.2019 12:20
The height of a triangle is 8cm more than the base. if the area is 90cm^2, find the base and the height...
Mathematics, 30.09.2019 12:20
Four feet are cut from a 12-foot board. what is the percent decrease in length?...
Chemistry, 30.09.2019 12:20
Does a liquid with strong intermolecular forces have high surface tension?...
Mathematics, 30.09.2019 12:20
In triangle rst, bk is the mid segment between sides rs and rt. if st is 18 units, how long is bk?...
English, 30.09.2019 12:20
What is the goal of the protagonist in antigone?...
History, 30.09.2019 12:20
What impact did this case have in america...
English, 30.09.2019 12:20
This is a direct comparison of two things, in which they are said to be (in some sense) the same thing....
Health, 30.09.2019 12:20
True or false saying "no" to extra work is an appropriate time management technique....
More questions: Mathematics Another questions