Sunday

April 20, 2014

April 20, 2014

Number of results: 123,733

**Physics 102 (College)**

5
*Sunday, February 27, 2011 at 2:46pm by brooke*

**Physics 102 (College)**

256
*Sunday, February 27, 2011 at 2:46pm by brooke*

**college physics**

Correction: V^2 = 102.9.
*Monday, March 25, 2013 at 10:54pm by Henry*

**college: physics**

A 4.00 102-kg piano is being lifted at a steady speed from ground level straight up to an apartment 16.0 m above the ground. The crane that is doing the lifting produces a steady power of 4.00 102 W. How much time does it take to lift the piano?
*Monday, October 12, 2009 at 7:53pm by Anonymous*

**Physics 102 (College)**

Hmm, 5 didn't work for this particular problem, but thanks for the suggestion
*Sunday, February 27, 2011 at 2:46pm by Carla*

**physics**

F = m*g = 21kg * 9.8N/kg = 205.8 N. Fk = u*mg = 0.5 * 205.8 = 102.9 N.=Force of kinetic friction. Fe-Fk = m*a Fe-102.9 = m*0 = 0 Fe = 102.9 N. = Force exerted. Pe = Fe * d/t = 102.9 * 15/20 = 77.18 N. = Power exerted.
*Thursday, October 24, 2013 at 3:05pm by Henry *

**Physics 102 (College)**

Thank you drwls! Explaining what the question was asking for helped me realize the problem was actually much simpler than what I was trying to do. W = -4250
*Sunday, February 27, 2011 at 2:05pm by Carla*

**Math**

Here it is, in a little more detail: (13/102) / (1-13/102) = (13/102) / ((102-13)/102) =(13/102) / (89/102) =13/89 =13:89
*Saturday, November 28, 2009 at 9:26pm by MathMate*

**Physics**

A 1.0 102 g piece of copper at a temperature of 460 K and a 2.0 102 g piece of aluminum at a temperature of 2.2 102 K are dropped into an insulated bucket containing 5.0 102 g of water at 280 K. What is the equilibrium temperature of the mixture? (Use the specific heats found ...
*Monday, November 26, 2012 at 1:03pm by Ray*

**Physics**

Well, I suppose I am to assume that you stopped in 108 meters. first you went 12.7*.47 = 5.97 m before your foot hit the brake. So the brakes must stop you in (108 -6) = 102 meters That is the answer you asked for. ----------------------------------- The rest of the problem: ...
*Saturday, January 28, 2012 at 3:31pm by Damon*

**algebra**

102 litre+0.01 m^3=? 102 liters is 102 * 10^-6 m^3 still confused x2+10=
*Saturday, February 3, 2007 at 7:08pm by Marcela*

**Math**

102 = 3.14 x 42.25 x h 102 = 132.665h 102 / 132.665 = h 0.76885388007 = h
*Saturday, March 30, 2013 at 10:36pm by Ms. Sue*

**urgent math**

no, you solve the equation ( why would you think to just pick any number ??) 25x + 40(3x) = 14790 25x + 120x = 14790 145x = 14790 divide by 145 x = 102 so they should make 102 units of lumber and 3(102) or 306 units of plywood. check 102(25) + 306(40) = 14790
*Sunday, September 20, 2009 at 3:49pm by Reiny*

**PSY 102**

how could I refuse? My college sweetheart was named Angie!
*Wednesday, September 25, 2013 at 3:47pm by Steve*

**physics**

d = 2pi*r, d = 6.28*55 = 345.6m = Linear distance, d = 0.5*at^2 = 345.6 m, 0.5a*(14.3)^2 = 345.6, 102.2a = 345.6, a = 345.6 / 102.2 = 3.38 m/s^2.
*Tuesday, October 26, 2010 at 9:36pm by Henry*

**physics**

Required volume flow rate: 164m^3/(26.8*60 s) = 0.102 m^3/s That equals (Area)*(Velocity). For a square duct, Area = a^2. a is the side length of the square. a = sqrt(0.102/V) Plug in the numbers. Solve for a.
*Sunday, April 15, 2012 at 8:20am by drwls*

**Math**

360*5-sum2= sumlastthree 1800-201= 1599 = sumlast three But all have to be greater than 102 so let the first two be 102, 103, lowest that they can be. 1599-102-103= last digit. so figure the last digit.
*Friday, January 29, 2010 at 1:20pm by bobpursley*

**Arithmetic**

t6 + t15 = -141 t15 - t6 = -7*9 = -63 2 t15 = -204 t15 = -102 t1 = -102 + 14*7 = -4 The sequence is -4, -11, -18, -25, -32, -39, -46, -53, -60, -67, -74, -81, -88, -95, -102 and the first term is -4.
*Thursday, February 11, 2010 at 1:16am by drwls*

**college chem**

The cation M2+ reacts with NH3 to form a series of complex ions as follows: M2+ + NH3 M(NH3)2+ K1 = 102 M(NH3)2+ + NH3 M(NH3)2 2+ K2 = 103 M(NH3)2 2+ + NH3 M(NH3)3 2+ K3 = 102 A 1.0 × 10–3 mol sample of M(NO3)2 is added to 1.0 L of 15.0 M NH3 (Kb = 1.8 × 10–5). What is the ...
*Sunday, April 24, 2011 at 7:19pm by richard *

**Physics**

On the moon the surface temperature ranges from 395 K during the day to 1.02 x 102 K at night. Convert these temperatures to the Celsius and Fahrenheit scales. (a) 395 K in degrees Celsius; (b) 395 K in degrees Fahrenheit; (c) 1.02 x 102 K in degrees Celsius; (d) 1.02 x 102 K ...
*Tuesday, December 11, 2012 at 10:55am by Anonymous*

**Math**

the vertex is at (214.26,102.51) So, y = C(x-214.26)^2 + k 102.51 = C(0)^2 + k so, k = 102.51 y = C(x-214.26)^2 + 102.51 0 = C(432-214.26)^2 + 102.51 C = -0.002162 y = -0.002162(x-214.26)^2 + 102.51 y = -.002162x^2 + .92646x + 3.25831 y = -.002162(x+3.4885)(x-432)
*Monday, January 23, 2012 at 8:43pm by Steve*

**College Physics**

Suppose the Eskimo is pushing the same 50.0-kg sled across level terrain with a force of 51.5 N. If he does 3.85 102 J of work on the sled while exerting the force horizontally, through what distance must he have pushed it?
*Saturday, October 6, 2012 at 9:46pm by Meghan *

**chemistry please help **

The FM band of radio waves are measured in megahertz (MHz), which are the numbers you see on the radio dial. Therefore, a radio station at 102.5 on the FM dial has a frequency of 102.5 MHz or 102,500,000 Hz. What is the wavelength of the radio station that has a frequency of ...
*Sunday, October 31, 2010 at 9:58pm by Tamina*

**math**

this is very simple im an 8th grader in algebra 1 and this is just a piece of cake u need to write an equation, total:102 students 4th grade class:3x mrs prides class:x this is a division prob. so ur eq should be 3x=102 x=102/3 x= 34 good luck, hoped this helped u!!!!!:)
*Thursday, January 3, 2013 at 11:07pm by bieber510*

**Math**

What is the common difference of the following arithmetic sequence? 102, 100, 98, 96... 2 -2 -1 102 Is it -2?
*Tuesday, November 12, 2013 at 11:47am by Anonymous*

**math**

prob both red = (26/52)(25/51) = 25/102 prob both same colour = 25/102 + 25/102 = 50/102 = 25/51 prob (queen then king) = (4/52)(4/51) = 4/663 prob( black then queen of hearts) = (26/52)(1/51) = 1/102
*Monday, November 26, 2012 at 11:06pm by Reiny*

**Physics**

A 3.60 102-kg piano is being lifted at a steady speed from ground level straight up to an apartment 18.0 m above the ground. The crane that is doing the lifting produces a steady power of 4.00 102 W. How much time does it take to lift the piano?
*Monday, February 25, 2008 at 3:48pm by Peter*

**Algebra**

the sum of the first 102 counting numbers is 102*103/2=10506/2=5253. So the remainder divided by 5250 is 3.
*Monday, April 4, 2011 at 8:18am by MathMate*

**algebra**

0.85x = 102 x = 102/0.85 x = $120
*Wednesday, January 30, 2013 at 9:11pm by Ms. Sue*

**statistics**

It is known that the population mean for the Full Scale IQ of the WAIS is 100 with a standard deviation of 15. A researcher assesses a sample of 200 adults and find that they have a mean Full Scale IQ of 102. The point estimate of the mean for this group is ___________ and the...
*Monday, April 14, 2014 at 11:18pm by Sally*

**statistics**

It is known that the population mean for the Full Scale IQ of the WAIS is 100 with a standard deviation of 15. A researcher assesses a sample of 200 adults and find that they have a mean Full Scale IQ of 102. The point estimate of the mean for this group is ___________ and the...
*Tuesday, April 15, 2014 at 12:59pm by Katie*

**statistics**

It is known that the population mean for the Full Scale IQ of the WAIS is 100 with a standard deviation of 15. A researcher assesses a sample of 200 adults and find that they have a mean Full Scale IQ of 102. The point estimate of the mean for this group is ___________ and the...
*Wednesday, April 16, 2014 at 11:04am by Stacey*

**physics**

A cheetah runs a distance of 102 m at a speed of 27 m/s and then runs another 102 m in the same direction at a speed of 34 m/s. What is the cheetah's average speed?
*Saturday, September 18, 2010 at 2:18pm by john*

**Chemistry..**

mol mass of Al2O3 = 2*27 + 3*16 = 54+48 = 102 fraction of Al in compound = 54/102 so 5 (54/102) = 2.65 kg of Al in the 5 kg of compound
*Monday, December 31, 2012 at 5:20pm by Damon*

**Algebra**

-3(x^2+2)=102 x^2+2=102/-3 x^2=-34-2 x=sqrt32
*Sunday, March 7, 2010 at 9:04pm by nancy*

**pre calc**

I assume you wont have a double side on the adjoining sides. If you do this, you have 102 m of perimeter, to do 3 widths (two ends and center fence), and 2 lengths. Area= lw P= 3w+2L or L= 1/2(102-3w) Area= 1/2 w(102-3w) This is easy in calc, but I assume you are not there ...
*Sunday, January 20, 2008 at 5:53pm by bobpursley*

**Physics 102 (College)**

A few homework problems. 1) The temp of a monotomic ideal gas remains constant (isothermic) during a process in which 4250 J of heat flows out of gas. How much work is done? Pos/neg? delta T = 0 and delta U = 0 by inference Q = 4250 U = 3/2 nRT Thanks for help/hints
*Sunday, February 27, 2011 at 2:05pm by Carla*

**MATHEMATICS_algebra**

first such number -- 102 last such number -- 198 (198-102)/6 = 16 but !! ..... let's look at the first 4 of our numbers: 102 108 114 120 if I follow my above method I would get (120-102)/6 = 3 notice I would not be counting the very first number so our answer of 16 should be ...
*Sunday, February 5, 2012 at 8:31am by Reiny*

**physics**

Distance and speed will have to be in the same length units. Let's choose miles. 165 km = 102.55 miles. Time = (Distance)/Speed = 102.55/45 = 2.28 hours That's 2 hours and 17 minutes
*Friday, November 30, 2012 at 10:14am by drwls*

**Physics**

The east velocity component remains Vx = 61.7 m/s, since the acceleration is in a perpendicular direction. When the magnitude of the velocity is 102 m/s, the north component must be Vy = sqrt[102^2 - 61.7^2] = 81.2 m/s The time required to attain this value of Vy is t = (81.2 ...
*Thursday, September 20, 2012 at 10:27pm by drwls*

**college chemistry**

.361 g of a non-volatile solute is dissolved in 160.0 g of water. The solute does not react with water nor dissociate in solution. Assume that the resulting solution displays ideal Raoult's law behaviour. At 90 oC the vapour pressure of the solution is 5.1701×102 torr. (The ...
*Friday, February 18, 2011 at 7:50pm by silver*

**physics**

A motorcycle (mass of cycle plus rider = 3.0 102 kg) is traveling at a steady speed of 20 m/s. The force of air resistance acting on the cycle and rider is 1.8 102 N. Find the power necessary to sustain this speed under the following conditions. (a) the road is level (b) the ...
*Tuesday, October 26, 2010 at 4:42pm by joshua*

**Math(Can someone please answer!!)**

ln(.023)=ln(.102)-2360k 2360k=ln(.102)-ln(.023)=ln(.102/.023) k= about 1.49/2360=6.31E-4
*Sunday, March 11, 2012 at 5:45pm by bobpursley*

**physics/calculus 3**

Dx = Vo^2*sin(2A)/g = 90 m. Vo^2*sin90 / 9.8 = 90. Vo^2*0.102 = 90. Vo^2 = 90 / 0.102 = 882. Vo = 29.7 m/s.
*Sunday, February 26, 2012 at 12:21am by Henry*

**Math**

What is the cardinal number for the following sets? A) 101,102,103,104,.......121 B) (1,2), (101,102), (0,105)
*Thursday, December 11, 2008 at 4:50pm by Bria*

**Math**

What is the cardinal number for the follwing sets? 1). 101,102,103,104,....121 2). (1,2) (101,102) (0,105)
*Thursday, December 11, 2008 at 6:59pm by Bria*

**Math**

Maybe you should repeat 3rd grade next year. 106 - 104 = 2 104 - 102 = ? 102 - 100 = ?
*Wednesday, February 20, 2013 at 5:28pm by Ms. Sue*

**college physics**

A drag racer, starting from rest, speeds up for 402 m with an acceleration of +24.0 m/s2. A parachute then opens, slowing the car down with an acceleration of -5.40 m/s2. How fast is the racer moving 3.75 102 m after the parachute opens
*Sunday, January 31, 2010 at 7:43pm by brittany*

**College Physics 1**

A drag racer, starting from rest, speeds up for 402 m with an acceleration of +24.0 m/s2. A parachute then opens, slowing the car down with an acceleration of -5.40 m/s2. How fast is the racer moving 3.75 102 m after the parachute opens
*Sunday, January 31, 2010 at 8:27pm by james*

**College Physics 1**

A drag racer, starting from rest, speeds up for 402 m with an acceleration of +24.0 m/s2. A parachute then opens, slowing the car down with an acceleration of -5.40 m/s2. How fast is the racer moving 3.75 102 m after the parachute opens
*Sunday, January 31, 2010 at 8:49pm by james*

**math**

8' 6" = 102 inches V = 102 * 4 * (1/2) V = 204 cu. in. 204 * 0.25 = _____ weight of iron bar
*Monday, July 16, 2012 at 4:55pm by Ms. Sue*

**Physics 102 (College)**

Delta U = Qin - Wout = 0 Since Qin is negative, so is Wout. What is happening is this: Gas with a piston on top is being compressed slowly while heat is allowed to flow out. Work is done ON (not by) the gas to maintain the constant temperature. It is an isothermal compression...
*Sunday, February 27, 2011 at 2:05pm by drwls*

**Chemistry**

If a system has 2.50 × 102 kcal of work done to it, and releases 5.00 × 102 kJ of heat into its surroundings, what is the change in internal energy of the system?
*Friday, November 11, 2011 at 2:33pm by Harley*

**physics**

Apply the law of conservation of momentum and subtract the man's momentum from the combined momentum after collision. vx = child's intial moentum east vy = child's initial mometum north (2.2)(102)*sin33 - (66)*(5.7) = 36*vy (2.2)(102)*cos33 - 0 = 36*vx The two e
*Monday, November 22, 2010 at 2:50am by drwls*

**AP Physics**

D = 10m[90o] + 7m[120o]. X = 10*cos90 + 7*cos120 = -3.50 m. Y = 10*sin90 + 7*sin120 = 16.1 m. tanAr = Y/X = 16.1/-3.5 = -4.58857 Ar = -77.7o = Reference angle. A = -77.7 + 180 = 102.3o D = X/cosA = -3.50/cos102.3 = 16.43 m.[102.3o]
*Tuesday, August 27, 2013 at 3:27pm by Henry *

**MATH RATIO AND RATE**

102/14 = Divide: 102/14 = 7.2857 or 7 2/7
*Monday, December 3, 2012 at 9:22pm by Ms. Sue*

**Money**

86 = x(102) x = 86/102 = .842 100 x = percent = 84.2 %
*Friday, March 14, 2014 at 8:39pm by Damon*

**math**

17 * 6 = 102 seats 102 / 24 = 4 with 6 seats left over
*Monday, March 24, 2014 at 6:48pm by Ms. Sue*

**Physics**

A certain CD has a playing time of 76 minutes. When the music starts, the CD is rotating at an angular speed of 4.8 102 revolutions per minute (rpm). At the end of the music, the CD is rotating at 2.1 102 rpm. Find the magnitude of the average angular acceleration of the CD. ...
*Monday, March 24, 2008 at 1:50pm by John*

**Physics**

A baseball with a mass of 0.15 kilograms collides with a bat at a speed of 40 meters/second. The duration of the collision is 8.0 × 10-3 seconds. The ball moves off with a speed of 50 meters/second in the opposite direction. What is the value of the force? A. 1.8 × 102 newtons...
*Friday, March 15, 2013 at 10:44am by fredrick*

**algebra**

multiply the first equation by negative 2 4x+16y=-84 check the sign, ==42? -4x+6y=-18 add the equations.... 24y=-102 y=102/24
*Thursday, July 5, 2012 at 1:15pm by bobpursley*

**college physics**

This site is just a front for liveperson Most college physics questions are not answered for months if ever. Out of "200 experts" you must have somebody who knows physics right? Guess not.
*Wednesday, September 30, 2009 at 4:27pm by john*

**physics**

A missile of mass 1.10 102 kg is fired from a plane of mass 5.50 103 kg initially moving at a speed of 3.15 102 m/s. If the speed of the missile relative to the plane is 1.06 103 m/s, what is the final velocity of the plane?
*Thursday, November 29, 2012 at 7:10pm by Anthony*

**physics**

A missile of mass 1.20 102 kg is fired from a plane of mass 5.50 103 kg initially moving at a speed of 3.05 102 m/s. If the speed of the missile relative to the plane is 1.21 103 m/s, what is the final velocity of the plane?
*Friday, March 14, 2014 at 9:45pm by Anonymous*

**algebra**

OK, typing on here requires more parentheses than in a book where you can set up type : 5/8 = 5 / (2 * 2 * 2) 2/15 = 2 / (5*3) 17/20 = 17/2*5*2 least common denominator is 2*2*2*3 *5 = 8*15 = 120 so I multiply all terms by 120 120(5/8) t + 120(2/15) t = 120 (17/20) 75 t + 16 t...
*Thursday, February 21, 2008 at 8:33pm by Damon*

**College Math**

A seismograph 300 km from the epicenter of an earthquake recorded a maximum amplitude of 5.3 102 µm. Find this earthquake's magnitude on the Richter scale. (Round your answer to the nearest tenth.)
*Monday, April 16, 2012 at 2:16pm by Yvonne*

**Math**

To find the value of a,divide both sides by 10. 10a = 102 a = 102 / 10 a = 10.2
*Saturday, November 23, 2013 at 12:54pm by Ms. Sue*

**AP Physics**

To find Tangential spped , first you do ... mvr=1/2MR^2w and you're solving for w so basically w=(2mvr)/MR^2 where m= to the mass of the disk(2.10) r= radius of disk(102) M=mass of person(40) R=radius of the person(1.00) v=tangential speed(2.60) 2(2.6)(1)(40)/(102)(2.10)=w ...
*Thursday, November 4, 2010 at 12:02am by Simba*

**physics**

9.0 x 102 is the answer.
*Monday, June 6, 2011 at 3:50pm by Kathleen*

**physics 102**

-80
*Saturday, April 27, 2013 at 8:42pm by Anonymous*

**Physics 102**

THANKS DARLING
*Monday, September 23, 2013 at 6:33pm by Miss Angie*

**Mathematics-please help!**

9/28 + 3/(x+2) = 3/4 Multiply both sides by 28: 9 + 84/(x+2) = 21 LCD = (x+2). 9(x+2)/(x+2) + 84/(x+2) = 21 Combine like-terms in numerators: (9x + 102)/(x+2) = 21 Cross multiply: 21x + 42 = 9x + 102 21x - 9x = 102 - 42 12x = 60 X = 5.
*Saturday, June 9, 2012 at 7:42am by Henry*

**math**

60 * 85 = 5100 2550/25 = 102 2550/20 = 127 + 10 over 102 + 127 = 229 I guess you are right.
*Monday, March 18, 2013 at 7:55pm by PsyDAG*

**Statistics**

98,99,99,103,101,102,104,89,87,90,90 Within how many standard deviations of the mean is the value 102?
*Tuesday, June 5, 2012 at 3:30pm by Anonymous*

**Statistics**

87,89,90,90,98,99,99,101,102,103,104 Within how many standard deviations of the mean is the value 102?
*Tuesday, June 5, 2012 at 4:06pm by Anonymous*

**math**

If you have 5 items with a mean of 98, then the sum of all items is 5*98 = 490 If you have 6 items with a mean of 102, the total is 6*102 = 612 Other than that we know nothing. Now, if you meant to say that adding the 6th item raised the mean from 98 to 102, then the 6th item ...
*Thursday, September 29, 2011 at 10:26pm by Steve*

**College Physics**

If expect college level credit for this physics course, you should be able to show us some effort.
*Saturday, February 6, 2010 at 11:37pm by drwls*

**trig**

Draw a diagram. vertical line for the tree, line OT slanting line going down to the right at an angle if 15 degrees, of length 102, OS Angle OTS is 62 degrees. Angle TOS = 105 degrees. so, angle OST = 13 degrees Using the law of sines, the height of the tree, OT is given by OT...
*Tuesday, November 8, 2011 at 1:15am by Steve*

**Physics**

Here is what I suggest. Go immediately to BarnesNoble, or your local college bookstore, and take a look at Schaumn's Outline Series, College Physics (there are several versions, I like the physics for engineers). It has many solved problems that will guide you thru the process...
*Monday, May 11, 2009 at 7:50pm by bobpursley*

**physics**

W = q•Δφ = 11•e•102•10^-3 = =11•1.6•10^-19•102•10^-3=1.8•10^-19 J
*Monday, May 7, 2012 at 10:11am by Elena*

**English 102**

Hmmm. You make the conclusion before the arguments? That is one way to toe the dogma line: decide what you think before you think about it. You are going to be in a state of shock when you get to college, unless you go to some of those dogma loving institutions. The lord gave...
*Monday, April 4, 2011 at 9:16pm by bobpursley*

**physics**

10. The following three point charges are placed on the x axis: +5.0 mC at x=0; +4.0 mC at x= -40 cm; and +6.0 mC at x= +80 cm. Find (a) the electric field magnitude and direction and (b) the electric potential at x= +10 cm. a) E = k(5E-6)/.102 +k(4E-6)/.502 - k(6E-6)/.702 = +...
*Monday, January 11, 2010 at 2:55am by tv*

**Chemistry, Urgent!**

Down to moles oxygen = 0.6 is ok. 0.6 moles oxygen means how many moles X2O3 were formed? 0.6 moles O2 x (2 moles X2O3/3 moles O2) = 0.6*2/3 = 0.4 moles X2O3 moles = grams/molar mass rearrange to molar mass = g/moles = 40.8/0.4 = 102 so molar mass X2O3 = 102. So molar mass is...
*Wednesday, May 13, 2009 at 3:31pm by DrBob222*

**physics**

Ri = (102-92)/(31.9-10.3) = 0.463 Ohms, internal resistance. E = 102 + 10.3*0.463 = 107 Volts. Or E == 92 + 31.9*0.463 = 107 Volts.
*Sunday, June 2, 2013 at 10:10pm by Henry *

**College Math**

High Knob Mountain is 4044 ft. high. What is this distance in meters? The answer I put was (B)102.8m. Is this the correct answer? If no, what am I doing wrong? The other answers to choose from are: (A) 6470m, (C) 1233m (D) 4000m
*Tuesday, August 28, 2012 at 5:45pm by Carol*

**Please help with steps: Geometry**

Two mountain bikers have been separated and are hoping to find each other. One biker reads on her GPS that she is located at 102.9 degrees west and 44.1 degrees north. She decides to ride towards the mountain peak, which on the map has the coordinates 102.5 degrees west and 44...
*Wednesday, November 2, 2011 at 8:23pm by Erika*

**math**

errrgg..i meant i figured out #2 i need help with #1. My formula is as instructed. B=a/p (Base=amount/percent) My answer is: B=102.00/0.15 B=6.80 so the regular prices is 102.00+6.80=108.80 Is that correcT?
*Thursday, February 11, 2010 at 7:01pm by marco*

**algebra**

You can find the sum of the first 102 counting numbers using Gauss's method, namely: "the sum of the first n counting numbers is n*(n+1)/2" whether n is odd or even. For n = 102, the sum is 102*103/2=10506. So divide 10506 by 5220 to get a quotient of 2, with a remainder of 66...
*Monday, April 4, 2011 at 8:11am by MathMate*

**physics**

correct me if im wrong solve for a = 102 and v = 1249
*Wednesday, September 14, 2011 at 8:27pm by dan*

**Physics 102**

no force means no acceleration, so constant velocity.
*Monday, September 23, 2013 at 6:33pm by Steve*

**PSY 102**

Ms. Sue this was a question in my Physics book
*Wednesday, September 25, 2013 at 3:47pm by Miss Angie*

**Discrete Math**

Yes, there's a typo. It's actually 3+4+4+4+4+5+6=30 and there's a graph included in this problem but I don't know how to show the graph so that was why I just described how it looked like with all the vertices and degrees of each. Let me list those vertices and edges: MCS100 ...
*Friday, April 22, 2011 at 1:09am by yengiang*

**College Chemistry**

A 0.05 molal aqueous solution boils at 373.102 K. What is the salt in question? a. AlCl3 b. NaHSO3 c. MgCl2 d. NH4Cl e. NaCl I guessed NH4Cl and got 3 points off. I used the formula delta T=K boiling point X molality
*Sunday, March 28, 2010 at 3:52pm by Donna*

**college physics**

I am curious what college considers this to be college level. The product of mass and distance from the fulcrum is the same on both sides, if the seesaw is balanced. Thus 31 * 3.6 = 78 * X Solve for X, which will be Arthur's distance in meters.
*Wednesday, October 13, 2010 at 9:48pm by drwls*

**college physics**

Apply the law of conervation of linear momentum before and after the drop, along the direction of motion. This does not seem like college level physics. In any case, you should be able to take it from there.
*Sunday, March 14, 2010 at 2:34pm by drwls*

**Physics**

Michelle: You need a book I know of. Go to any college bookstore, or BarnesNoble, and take a look at Schaum's Outline series, Physics. There are a number of titles in this series, I like the Physics for Scientists and Engineers, but that may be a bit mathematical for you, so ...
*Saturday, November 20, 2010 at 8:29pm by bobpursley*

**Math whoops**

whoops 102 = 2*51 = 2*3*17 15 = 3*5 27 = 3*3*3 36 = 2*2*3*3 16 = 2*2*2*2 28 = 2*2*7 57 = 3*19 102 = 2*51= 2*3*17 268 = 2*2*67 4518=2*2259 = 2*3*753 = 2*3*3*251 93 = 3*31
*Monday, November 28, 2011 at 6:07pm by Damon*

**math**

Thanks. I was translating the problem incorrectly. I got the right answer using the formula A=P*B A=15*102 A=15.30 15.30 + 102.00 = 117.30 Thanks.
*Thursday, February 11, 2010 at 7:01pm by marco*

**math**

Thanks. I was translating the problem incorrectly. I got the right answer using the formula A=P*B A=15*102 A=15.30 15.30 + 102.00 = 117.30 Thanks.
*Thursday, February 11, 2010 at 7:01pm by marco*

**Physics**

Since the skier is pulled at a constant speed, the pulling force (for one skier)is given by: F = m*g[sin theta + mu_k*cos theta] = 80*10[sin25+0.15*cos25] = 446.8N (along the incline upwards) Work done by F in moving distance of 230m: W=F*x = 446.8*230 =102,776 Joules Power ...
*Monday, June 18, 2012 at 7:08pm by ajayb*

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