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mharrington2934
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since:
2017-05-09 08:39:28
Age:
33
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Asked questions:
5
Gave the right answers:
18
Points:
95
Best answer:
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Questions
Physics, 14.09.2019 10:30
Amass of 156.7g of helium gas at an initial temperature of 35.73°c and at an initial absolute pressure of 3.55 atm undergoes an isothermal expansion u...
Answer
Physics, 14.09.2019 10:30
An engine extracts 441.3kj of heat from the burning of fuel each cycle, but rejects 259.8 kj of heat (exhaust, friction, etc) during each cycle. what...
Answer
Physics, 14.09.2019 10:30
The electric output of a power plant is 669 mw. cooling water is the main way heat from the powerplant is rejected, and it flows at a rate of 1.17x 10...
Answer
Mathematics, 14.09.2019 10:30
In experiment two, i measured a block to be 4.45 cm by 3.35 em by 6.15 cm and a mass of 155.147g. what is the density of this block in kg/l? 3....
Answer
Physics, 14.09.2019 10:30
Suppose 30.4 mol of krypton is in a rigid box of volume 46 cm3 and is initially at temperature 438.28°c. the gas then undergoes isobaric heating to a...
Answer
Mathematics, 14.09.2019 10:30
Aprobiotic colon health product contains, in each capsule, 3 billion viable cells of lactobacillus acidophilus and bifidobacterium longum. expre...
Answer
Mathematics, 14.09.2019 10:30
use the row operations tool to solve the following system of equations, obtaining the solutions in fraction form. 15x + 13y + 4z = 8 11x +...
Answer
Mathematics, 14.09.2019 10:30
use the row operations tool to solve the following system of equations, obtaining the solutions in fraction form. 12x + 2y + z = 4 3x + 3y...
Answer
Mathematics, 14.09.2019 10:30
use the augmented matrix method to solve the following system of equations. your answers may be given as decimals or fractions. x - 2y - z = 2
Answer
Mathematics, 14.09.2019 10:30
Assume that a customer shops at a local grocery store spending an average of $250 a week, resulting in the retailer earning a $45 profit each week fro...
Answer
Mathematics, 14.09.2019 10:30
Digoxin (lanoxin) pediatric elixir contains 0.05 mg (milligram) of digoxin in each milliliter (ml) of elixir. if there are 1000 μg (micrograms)...
Answer
Mathematics, 14.09.2019 10:30
Beginning with newton's second law of motion, derive the equations of motion for a projectile fired from altitude h above the ground at an angle e to...
Answer
Mathematics, 14.09.2019 10:30
Solve the following system of equations. write each of your answers as a fraction reduced to lowest terms. in other words, write the numbers in the ex...
Answer
Mathematics, 14.09.2019 10:30
Solve the following system of equations. write each of your answers as a fraction reduced to lowest terms. in other words, write the numbers in the ex...
Answer
Mathematics, 14.09.2019 10:30
use the row operations tool to solve the following system of equations, obtaining the solutions in fraction form. 10x + 5z = 5 8x + 2y + z...
Answer
Mathematics, 14.09.2019 10:30
Use the augmented matrix method to solve the following system of equations. 2x + y + 5z = -2 -x + 2y + 11z = 7 3x - 3y + z = 2...
Answer
Mathematics, 14.09.2019 10:30
Use the row operations tool to solve the following system of equations, obtaining the solutions in fraction form. 3x + 2y + 8z = -5 7x + 2...
Answer
Chemistry, 14.09.2019 10:30
The energy transferred between samples of matter because of a difference in their temperatures is called a. heat. b. thermochemistry c. chemical kinet...
Answer
Mathematics, 14.09.2019 10:30
Aprojectile is fired with initial speedv -100 feet per second from a height of h 0 feet atan angle of θ-7/6 above the horizontal. assuming that the on...
Answer
Mathematics, 14.09.2019 10:30
Suppose you invest $750.00 in a fund earning 6% simple discount. a certain time later you withdraw the investment (principal and interest) and invest...
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