Hw1

03/23/18

CHEMISTRY 111
A piston has an external pressure of 8.00 atm. How much work has been done in joules if the cylinder goes from a volume of 0.160 liters to 0.510 liters?Express your answer with the appropriate... more
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03/23/18

A kite has 120m of string attached to it when at elevation of 60°.how far it above the hand holding it draw the angle and this is the que of trigonometry
Show angle also
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Ajk

03/23/18

Write an equation in slope-intercept form for the line with slope 1/3 and y -intercept -5 .
Write an equation in slope-intercept form for the line with slope 1/3 and y -intercept -5 .
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03/23/18

What is the molality of a solution prepared by dissolving 0.40 mol into 2.0 kg of solvent?
please help
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03/23/18

Find the equation of the line that passes through (-5,8) and (-3,-4)
Find the equation of the line that passes through (-5,8) and (-3,-4)
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03/23/18

if only olympic gold medalist Michael Philps can go 100 meters in 46 seconds then what woould be close to his average speed
motion assessment muddy to clear
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03/23/18

what is the equation of the line that is parallel to the given line and passes through the point 2,3
I Need help answering some questions so that i can graduate early  
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03/23/18

Reciprocal of 3^5?
it should be as i understand it 1/3^-5 then why does the answer say its supposed to be (1/3)^5?
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03/23/18

Ray went into the school library and ask to see the newspaper what information could Ray find in the newspaper
Study island  
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03/23/18

Centripetal forces with tilts/banks
A 220000 kg plane flying at 130 m/s tilts 30º above the horizontal to fly in a circle. What is the radius of the circle in which the plane flies?
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03/22/18

A 23kg sled is pulled by a rope. The sled has a frictional coefficient of 0.14 on snow. Find the tension in the ropeif the sled is accelerated at 2.7m/s^2
Newton's Laws
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03/22/18

Circular motion: finding the centripetal acceleration without mass, velocity, or tension given
I can't seem to solve this question... A ball is swung in a horizontal circle so that the string makes a 26º with the pole it is attached to. What is the centripetal acceleration?
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03/22/18

what would happen if i reflected (-6,21) over the x axis
 i just dont know what the points will be  
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03/22/18

Circular Motion with Friction
A small stone rests on the outer edge of a disk which is whirling around at about 28 rotations per minute. The diameter of the disk is .32 m.   What is the minimum coefficient of static friction... more
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03/22/18

Quick question on centripetal force
If an airplane makes a circular turn, what provides the centripetal force?
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03/22/18

"The ability to make copper, bronze, and iron lead to ________ societies."
History project that I'm currently working on
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03/22/18

What is P(3)? Simplify your answer and write it as a fraction or whole number. P(3) = Submit
i cant firgure out this answer 
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03/22/18

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus
For My 2 step equation math homework
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03/22/18

How to write a number t multiplied by −4 is at least −25 as an inequality
Write the word sentence as an inequality for me please. Thank you for your help.
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03/22/18

This question is a math matrix
Find 1/2 ([5   -2    4  0] + [14  6  -18  9])
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03/22/18

Determine the balance in an account if you deposited $4000 at 3.4% compounded annually for three years.
IBWDbjefwkabfwhrfbwhrfbak
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03/22/18

There are 6 girls of every 10 boys if there are 45 students in the class. How many boys are there? Please explain it will be decimals.
There are 6 girls of ever 10boys, if there are 45 students in the class how many boys are ther?
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03/22/18

Can't figure this out
An object is moving with a uniform acceleration a = 2ms^-2 determine the functions for:   a) Velocity v(ms^-1) - given v(0) = 10ms^-1 b) Displacement s(m) - given s(0) =5m c) Calculate the... more
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03/22/18

A number b multiplied by 2 is more than 32. Write this word sentence as an inequality.
This is a problem that you have to figure out and I don't know what to put her so im just saying random things in here
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03/22/18

Write a function in terms of t that represents the situation. A population of 100,000 decreases by 2% each year.
Im confused on how to do this...... can someone maybe help me fine the ANSWER to this problem please?
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