Wednesday
April 23, 2014

Search: Assuming that the volumes are additive, what volume of water must be added to 35.0 mL of 12.0 M HCl to make a solution which is 3.00 M?

Number of results: 7,039

physics
assuming it drops from rest you know: vo=0 t=2.8 a=9.8 (gravity assuming down is +) v=? use the equation v=vot+at^2 then you want to find height. x= vot+.5at^2
Saturday, October 24, 2009 at 5:59pm by Laura

computer
assuming a disk should never get 85% full and assuming you were generating 200MB of new data per week, at what point would you need to add another hard disk?
Wednesday, September 12, 2012 at 10:23am by mary

math
Assuming the first and second digits are independent, and assuming that there are 10 possible numbers for each digit (0-9), then the probability that the next digit is odd is 5/10=1/2
Wednesday, June 20, 2012 at 10:15am by MathMate

Chemistry
I don't think this problem can be worked exactly since there is no indication of how the mixture is divided between the two sugars. You can, however, calculate the freezing point assuming it is pure glucose and assuming it is pure sucrose. The 1.03 cited in the answer is ...
Monday, February 25, 2013 at 2:22am by DrBob222

Algebra-Please check my answers
1. Correct, assuming it is 2/(3xy) 2. Correct, assuming it is 3x³y/(2z³)
Monday, October 18, 2010 at 6:14pm by MathMate

science
assuming that adding the sugar does not change the volume of the fluid, and assuming that you meant 200ml, since 50+150=200, 50ml is 1/4 of the fluid. So, 1/4 of the sugar is poured out, leaving 3/4*25 = 18.75 ml.
Wednesday, October 10, 2012 at 9:52pm by Steve

Chemistry
Express the concentration of a 0.0510 M aqueous solution of fluoride, F-, in mass percentage and in parts per million. Assume the desnity of the solution is 1.00 g/mL Since, we're assuming the density I think that also means were assuming the volume.. but where would you go ...
Sunday, February 19, 2012 at 9:07pm by Joy

hardware
Assuming a disk should never get more than 85% full (except for a recovery disk, if there is one), and assuming you were generating 200 MB of new data per week, at what point would you need to add another hard disk to this PC?
Thursday, September 30, 2010 at 9:24am by malieha

algebra2
Make a tree diagram assuming the products are introduced one after the other. Assuming A=success of product 1, and a=failure of product 1, etc. Required probability =P(Abc)+P(aBc)+P(abC) =(1/5)(1/3)(1/2)+(4/5)(2/3)(1/2)+(4/5)(1/3)(1/2) =13/30
Saturday, July 6, 2013 at 12:17am by MathMate

math logic
Assuming that they can have no more than one defect, the fraction with no defects is (1- 1/3)*(1- 1/4)*(1- 1/5)*(1- 1/6) = (2/3)(3/4)(4/5)(5/6) = 120/360 = 1/3 1/3 of 1320 is 440 A different answer could be obtained by assuming the defects occur at regular intervals in a ...
Friday, October 17, 2008 at 12:22am by drwls

9th grade
Nice of you drwls. Are you solving for p? Or are you expanding? Assuming you are expanding the equation: p^3+8p^2-7p-56 Assuming you are solving for p, and the entire equation is equal to zero: p=squareroot(7), p=-8
Saturday, April 17, 2010 at 2:55am by Houdini

Precalculus
The population of the US in 1850 was 23191876. In 1900, the population was 62947714. a. assuming that the population grew exponentially, compute the grownth constant. b. assuming continued growth at a constant rate, predict the population in 1950.
Monday, March 17, 2014 at 8:53pm by Andy G

Math
Well, assuming there is no bottom to the box (taken from where the instructions say you only cut 4 pieces of paper), the largest length possible that can be cut along the 8.5 in side is 4.25 inches. So, assuming the constraints from the instructions the way I interpreted, that...
Monday, July 21, 2008 at 11:22am by Matt

Finance
I think that the question is written poorly. 5. Assuming a 6% interest rate, how much would Danielle have to invest now to be able to withdraw $10,000 at the end of each year for the next nine years. I came up with $166,667 using the compound interest formula assuming that n=...
Friday, November 8, 2013 at 11:08pm by Pulling my hair

physics
The terminal velocity of a 4×10−5 {\rm kg} raindrop is about 9 {\rm m/s}. Assuming a drag force F_{\rm{D}} = - bv, Assuming a drag force determine the value of the constant b.
Sunday, March 27, 2011 at 10:39pm by aidan

physics
assuming the unit of distance here is meters, the horizontal speed is 95 cos26° = 85.4m/s to get time to fall: 113 = 4.9t^2 t = 4.8 seconds horizontal distance moved is thus 85.4 * 4.8 = 410.1 m assuming the dog doesn't start chasing the plane! :-)
Friday, February 1, 2013 at 12:55pm by Steve

Physics
1) assuming they stuck together after the collision? Assuming that, momentum is conserved. momentum before= momentum after 65*12+0=(65+55)V solve for V
Sunday, January 16, 2011 at 9:55pm by bobpursley

Calculas
well, we can find an approximation to h(4) by assuming that the tangent line at (5,3) stays close to the curve. So, assuming that you meant the slope is 7/(2t), h'(5) = 7/10 The tangent line is thus 7-3 = 7/10 (x-5) now, plug in x=4 to approximate h(4) If you meant h'(t) = (7/...
Sunday, March 2, 2014 at 9:42pm by Steve

college math
You won the lottery. They will pay you 1 million dollars a year for 20 years. Assuming 10 percent interest compounded continuously, approximate the present value of your winnings by assuming the money is paid to you continuously over the period of each of the 20 years and in ...
Monday, March 14, 2011 at 9:54pm by aj

Math
According to the U.S Bureau of Census in the year 1850 the population of the US was 23,191,876 in 1900 the population was 62,947,714 A. Assuming that the population grew exponentially during the period compute the growth constant k. B. Assuming continued growth at the same ...
Monday, January 18, 2010 at 9:16pm by Nikki

math
assuming y is the side of S2, then working with what you have written, S1 = x^2 y = 5x^2 However, assuming you meant the area of S2 is 5x the area of S1, then y=sqrt(5)*
Friday, January 17, 2014 at 3:28pm by Anonymous

Geometry
Assuming 2:30p.m. was by an accurate watch (not his), then the watch lost 5 minutes every 6 hours. Assuming the watch loses time at a constant rate, then in 24 hours it would lose 5*(24/6) minutes.
Saturday, May 28, 2011 at 11:56pm by MathMate

physic angular momentum and torque
What is the angular momentum of a figure skater spinning at 2.7rev/s with arms in close to her body, assuming her to be a uniform cylinder with a height of 1.6m , a radius of 14cm , and a mass of 50kg How much torque is required to slow her to a stop in 4.4s , assuming she ...
Saturday, March 29, 2014 at 11:38am by sammy

Math-Probability
Assuming you can have one and only one type of cheeze (i.e., no provolone and swiss sandwiches allowed), and assuming you cannot get extra toppings (e.g, no sandwich with extra mayo allowed).... There are 8 type of cheese and 5 toppings. With each topping, there are 2 possible...
Thursday, November 12, 2009 at 10:50pm by economyst

dr. bob
Use the data in Table 5.4 to calculate the partial pressure of He in dry air assuming that the total pressure is 1.0 atm. Assuming a temperature of 21°C, calculate the number of He atoms per cubic centimeter. atoms/cm3 .00000524 - atmospheric composition of airnear sea level ...
Saturday, November 17, 2007 at 4:30pm by mel

CHEMISTRY
Dr BOB can you explain this to me. I am so struggling with this subject. during a typical breathing cycle the CO2 concentration in the expired air rises to a peak of 4.6% by volume. Calculate the partial pressure of the CO2 at this point, assuming 1 bar of pressure. what is ...
Thursday, October 14, 2010 at 11:55pm by lulu78

chemistry
Consider the dissolution of CaCl2. CaCl2(s) Ca2+(aq) + 2 Cl-(aq) ΔH = -81.5 kJ A 13.0 g sample of CaCl2 is dissolved in 134 g of water, with both substances at 25.0°C. Calculate the final temperature of the solution assuming no heat lost to the surroundings and assuming ...
Sunday, November 13, 2011 at 2:20pm by william

Chemistry
Consider the dissolution of CaCl2. CaCl2(s) Ca2+(aq) + 2 Cl-(aq) ÄH = -81.5 kJ A 12.4 g sample of CaCl2 is dissolved in 100. g of water, with both substances at 25.0°C. Calculate the final temperature of the solution assuming no heat lost to the surroundings and assuming the ...
Sunday, November 13, 2011 at 4:03pm by Bill

Chemistry
Consider the dissolution of CaCl2. CaCl2(s) Ca2+(aq) + 2 Cl-(aq) ÄH = -81.5 kJ A 10.4-g sample of CaCl2 is dissolved in 102 g of water, with both substances at 25.0°C. Calculate the final temperature of the solution assuming no heat lost to the surroundings and assuming the ...
Thursday, April 18, 2013 at 11:51pm by Mike

physics hw need help
It is not certain to me what the measurement of angles is, and the impact of counterclockwise. It matters. I assume the displacement was 90+130=220deg . Assuming the other direction would have been 140 deg. Assuming 220 deg, then 220deg/360deg * 2PI=1/2 angacc*time solve for ...
Wednesday, July 14, 2010 at 10:25pm by bobpursley

Chemistry
CaCl2(s) Ca2+(aq) + 2 Cl-(aq) H = -81.5 kJ A 14.0 g sample of CaCl2 is dissolved in 130. g of water, with both substances at 25.0°C. Calculate the final temperature of the solution assuming no heat lost to the surroundings and assuming the solution has a specific heat capacity...
Saturday, November 10, 2007 at 10:08am by Joe

Chemistry
Assuming that the 129 mL plus the 163 mL added water adds to a total volume of 129+163. (That's the same thing as saying that I'm assuming the volumes are additive. 1.50 x (67.0 mL/258 mL) x [129 mL/(129+163)]
Tuesday, October 2, 2012 at 5:09pm by DrBob222

Physics
A satellite of mass 220 kg is launched from a site on Earth's equator into an orbit at 200 km above the surface of Earth. (a) Assuming a circular orbit, what is the orbital period of this satellite? 5310 s (b) What is the satellite's speed in its orbit? 7790m/s (c) What is the...
Saturday, March 13, 2010 at 8:28pm by Ana

math-computer
Please help me do this question!!!!! (C): 116.98GB Assuming a disk should never get more than 85% full, and assuming you were generating 200MB of new data per week, at what point would you need to add another hard disk to this PC? How long until you have to add more storage ...
Thursday, July 22, 2010 at 8:27pm by jenni

Physics
A satellite of mass 210 kg is launched from a site on Earth's equator into an orbit at 210 km above the surface of Earth. (a) Assuming a circular orbit, what is the orbital period of this satellite? (b) What is the satellite's speed in its orbit? (c) What is the minimum energy...
Wednesday, November 24, 2010 at 2:08pm by tom

Finance
You wish to leave an endowment for your heirs that goes into effect 50 years from today. You don’t want to be forgotten after you pass so you wish to leave an endowment that will pay for a grand soirée yearly and forever. What amount would you like spent yearly to fund this ...
Thursday, August 29, 2013 at 12:20pm by Tameika

Chem!!
Consider the dissolution of CaCl2: CaCl2(s) -----------> Ca2+(aq) + 2Cl-(aq) ΔH=-81.5 kJ/mol An 11.0 gram sample of CaCl2 is dissolved in 125 g water with both substances at 25.0 °C. Calculate the final temperature of the solution assuming the solution has no heat loss...
Wednesday, November 2, 2011 at 9:05pm by Bob

chemistry
In a coffee-cup calorimeter, 1.91 g of NH4NO3 is mixed with 75.0 g of water at an initial temperature of 25.00oC. After the solution of the salt, the final temperature was 20.94oC. Assuming the solution has a heat capacity of 4.18 J/(goC) and assuming no heat loss to the ...
Tuesday, October 9, 2012 at 5:36pm by Shawn

CHEMISTRY
Dr BOB can you explain this to me. I am so struggling with this subject. NO one has helped me on this one yet can anyone help me? during a typical breathing cycle the CO2 concentration in the expired air rises to a peak of 4.6% by volume. Calculate the partial pressure of the...
Friday, October 15, 2010 at 10:27pm by lulu78

Chemistry
In a coffee-cup calorimeter, 1.70 g of NH4NO3 is mixed with 76.0 g of water at an initial temperature of 25.00°C. After dissolution of the salt, the final temperature of the calorimeter contents is 23.71°C. Assuming the solution has a heat capacity of 4.18 J/°C · g and ...
Monday, July 11, 2011 at 1:15pm by Brittney

maths
assuming x>3, x+1 > 0 x > -1 so, any x>3 is a solution assuming x<3, x+1 < 0 x < -1 so any x < -1 is also a solution The entire solution set is thus (-∞,-1)U(3,∞) Extra credit: why did we have to consider the two separate cases?
Monday, April 15, 2013 at 3:55pm by Steve

Cost accounting
Cost behavior and classification: Factory supervision, Aluminum tubing, Rims,Emblem, Gearbox, Straight-line depreciation on paint machine,Fenders, Inventory clerk’s salary, Inspector’s salary, Handlebars, Metal worker’s wages, Roller chain, Spokes (assuming cost is considered ...
Sunday, September 20, 2009 at 4:49pm by Danny

Algebra 1 Answer Check
Okay, assuming this is Alg I, I'm pretty sure you accidentally miscommunicated the problem wrong. The problem above is UN-FACTORABLE assuming only real numbers. However, if you insist, the answer to this problem requires some Alg II knowledge. Q: 9x^2 - x +2 A: (1/36)(-18ix...
Monday, March 10, 2014 at 9:49pm by herp_derp

ACC233- INCOME TAX
Computation of taxable income: The following information for 2009 relates to Tom, a single taxpayer, age 18. Salary $1,800 Intrest income $1,600 Itemized deductions $ 600 A. Compute Tom's taxable income assuming he is self-supporting B. Compute Toms's taxable income assuming ...
Thursday, September 30, 2010 at 2:10pm by austin

Income tax / Accounting
Computation of taxable income: The following information for 2009 relates to Tom, a single taxpayer, age 18. Salary $1,800 Intrest income $1,600 Itemized deductions $ 600 A. Compute Tom's taxable income assuming he is self-supporting B. Compute Toms's taxable income assuming ...
Friday, October 1, 2010 at 1:53pm by austin

physics
A 1,500-kg car traveling east with a speed of 25.0 m/s collides at an intersection with a 2,500-kg van traveling north at a speed of 20.0 m/s. Find the direction and magnitude of the velocity of the wreckage after the collision, assuming that the vehicles undergo a perfectly ...
Tuesday, August 28, 2012 at 1:41pm by zianna

Physics
A projectile is fired up into the air at a speed of 164 m/s at an angle of 37° relative to the horizontal. Ignore air drag. A.) Determine the MAXIMUM HEIGHT (above where it was thrown) the projectile will reach. m B.) Determine how LONG the projectile will be in the air. ...
Thursday, September 6, 2012 at 3:14pm by Cindy

calculus
assuming you want to use an "easily" calculatable value, let's approximate assuming we know the value of ln(1000). the slope of the tangent at any point (x,y) on the curve is m = 1/x so, at x=1000, the slope is 1/1000. Thus, we are using the line through (1000,ln1000) with ...
Monday, November 19, 2012 at 10:25pm by Steve

physics
a) Find the maximum rate of deceleration of a car on a dry, level road, assuming the coefficient of static friction between tires and pavement equals 1.4. (b) Find the minimum stopping distance if the car has an initial speed of 27.5 m/s. (c) Repeat parts (a) and (b) assuming ...
Tuesday, February 8, 2011 at 10:55am by Anonymous

Cost of Accounting
What is the classification of the Cost behavior and classification: Factory supervision, Aluminum tubing, Rims,Emblem, Gearbox, Straight-line depreciation on paint machine,Fenders, Inventory clerk’s salary, Inspector’s salary, Handlebars, Metal worker’s wages, Roller chain, ...
Wednesday, September 23, 2009 at 6:56am by Josephine

statistics
(12) Suppose N – 60,000, n =15,000, and s =50 (a) compute the standard error of mean (x) using the finite population correction factor (b) Repeat part a assuming n =30,000 (c)Repeat part a assuming n = 60,000 (d)Compare parts (a), (b), and (c), and describe what happens to the...
Sunday, March 23, 2014 at 9:25am by Carol Harper

Algebra
think of it as a function f(k) = (k+6)^2 , and consecutive integers only are used for k starting with k = 1. The results obtained are then added. so I am assuming you have (1+6)^2 + (2+6)^2 + (3+6)^2 + (4+6)^2 = 49 + 64 + 81 + 100 = .... I am assuming the 4 was written above ...
Saturday, April 6, 2013 at 1:54pm by Reiny

finance
Assume that the export price of a Nissan XTerra from Osaka, Japan is ¥3,750,000. The exchange rate is ¥121.84/$. The forecast rate of inflation in the United States is 2.8% per year and is 0.6% in Japan. a. What is the export price of the XTerra at the beginning of the year ...
Thursday, May 5, 2011 at 8:13pm by Sara

Chemistry
Very small crystals composed of 1000 to 100,000 atoms, called quantum dots, are being investigated for use in electronic devices. (a) Calculate the mass in grams of a quantum dot consisting of 1.400 104 atoms of silicon. (b) Assuming that the silicon in the dot has a density ...
Tuesday, June 1, 2010 at 1:48am by Anita

math
A pitcher knows how to throw five different pitches. He threw four pitches before the last batter was called out. a) assuming he threw each pitch at LEAST once, determine the number of possible arrangements of his pitches. b) assuming that he can use any pitch an unlimited ...
Friday, May 20, 2011 at 7:47pm by sonjay

Physics please help!
An object is moving along a straight line and the uncertainty in its position is 1.1 m. (a) Find the minimum uncertainty in the momentum of the object. (b) Find the minimum uncertainty in the object's velocity, assuming that the object is a golf ball (mass = 0.045 kg). (c) ...
Saturday, April 21, 2012 at 12:43pm by linds

Science (urgent)
Assuming you meant an arrow instead of a "Reserved" sign, it should be B, Product. The substrate is something being acted upon in a reaction (I'm assuming this is for a biology/biochemistry class, so in that case the substrate is what's being acted on by the enzyme). An enzyme...
Wednesday, October 26, 2011 at 3:13pm by Peter

Microeconomics
Suppose rampant fears of Mad Cow disease cause a decrease in demand for beef. What will be the short-run effects of the declining demand for beef on the firm and the market? What will be the long-run effects? Explain in words and graphs. ---Try this first assuming the beef ...
Thursday, June 29, 2006 at 5:03pm by Jarmisha

math30
8 is 1/4 of 32, so two half-lives = 21 hours. half-life is 10.5 hours 4^(8x-1) = (2^2)^(8x-1) = 2^(16x-2) = 8 = 2^3 so, 16x-2 = 3 x = 5/16 assuming 1/27x = (1/27)*x, 3^(2x-5) = (3^-3)x (2x-5)log3 = -3log3 + logx (2x-2)log3 = logx nope assuming a typo, and the x on the right ...
Tuesday, July 3, 2012 at 4:16am by Steve

Physics
A block of wood is compressed 2.0 nm when inward forces of magnitude 120N are applied to it on two opposite sides. (a) Assuming Hooke's law holds, what is the effective spring constant of the block? (b) Assuming Hooke's las still holds, how much is the same block compressed by...
Saturday, March 26, 2011 at 4:12pm by Work needed!

algebra
Let the quadratic equation be x²+bx+c=0 which factorizes to (if factorizable) (x-p)(x-q)=0 This means that pq=c, and p+q=-b where p,q are the solutions to the equation. If the constant term was misread, and assuming the coefficient of x was correctly read, then -b=(8+2), ...
Monday, October 10, 2011 at 12:35pm by MathMate

CHEM - mole fractions
the vapour pressure of pure water at 110 degrees is 142.7kpa. a solution of ethylene glycol and water has a vapour pressure of 101.3kpa at 110 degrees. assuming that raoults law is obeyed, what is the mole fraction of ethylene glycol in the solution? I get confused when they ...
Friday, October 8, 2010 at 3:47am by lucylu

Physics
A vertical spring with a spring constant of 450 N/m is mounted on the floor. From directly above the spring, which is unstrained, a 0.30 kg block is dropped from rest. It collides with and sticks to the spring, which is compressed by 3.0 cm in bringing the block to a momentary...
Wednesday, April 4, 2007 at 8:54pm by Mary

Chemistry
The problem doesn't specify that the oxygen is completely discharged or not but I'm assuming it is. You may want to check with others to see how they interpret the question. The other point I'm assuming is that the other part of the mixture is inert. .........A + MO ==> A...
Sunday, October 7, 2012 at 10:45pm by DrBob222

physics
A box of mass 10kg starts from rest and slide down a plane angled at 45 degrees to the horizontal. the box slides 2m down the plane before it encounters a spring with constant k=500 N/m which causes it to come to rest. What will the maximum compression of the spring be: a) ...
Sunday, October 31, 2010 at 1:43am by manu

physics
A box of mass 10kg starts from rest and slide down a plane angled at 45 degrees to the horizontal. the box slides 2m down the plane before it encounters a spring with constant k=500 N/m which causes it to come to rest. What will the maximum compression of the spring be: a) ...
Sunday, October 31, 2010 at 11:22pm by amy

Chemistry
Question: The solubility of a salt in water increases if either ion of the salt undergoes hydrolysis. Comput the molar solubility of AgCN in water assuming no hydrolysis. B) compute the molar solubility of AnCN in water assuming hydrolysis occurs. The equation would be AgCN ...
Wednesday, May 6, 2009 at 9:54pm by eliz

science
A piston pump containing 2 liters of nitrogen gas at 3000 psia (absolute) pressure empties its entire contents into a 10 liter pressure container. Before the transfer of gas the 10 liter container already contained nitrogen gas at 100 psia (absolute) pressure. Assuming ...
Friday, February 24, 2012 at 3:55am by Stephanie

Chemistry
The normal melting point of H2O is 273.15 K, and deltaH fusion is 6010 J/mol. Calculate the change in the normal melting point at 175 and 625 bar assuming that the density of the liquid and solid phases remains constant at 997 and 917 kg/m^3 respectively. Explain the sign of ...
Thursday, March 29, 2012 at 3:23pm by Jason

physics
This is what i did but i totally could of got it so wrong. this assignment is way harder then i thought it would be :) Landing craft mass=12000kg d=160m above moon surface Vi=15m/s g on earth=9.81m/s g on moon g/6 g on moon=1.635m/s Vf=0m/s Needed thrust=?? Assuming the crafts...
Tuesday, September 4, 2012 at 8:08am by Hayley

physical
Assuming you know what?
Sunday, May 13, 2012 at 1:10pm by bobpursley

chemistry HELP PLEASE !
A solution consisting of isobutyl bromide and isobutyl chloride is found to have a refractive index of 1.3931 at 20oC. The refractive indices at 20oC of isobutyl bromide and isobutyl chloride are 1.4368 and 1.3785, respectively. Determine the molar composition (in percent) of ...
Wednesday, November 5, 2008 at 6:29pm by Blair

Physics question
Paleontologists estimate that if a Tyrannosaurus rex were to trip and fall, it would have experienced a force of approximately 260,000 N acting on its torso when it hit the ground. Question 1 Assuming the torso has a mass of 3800 kg , find the magnitude of the torso's upward ...
Wednesday, September 23, 2009 at 8:56pm by Mia

math
1. key position and size The white keys are different in size than the black keys, and they are not placed in the same location. 2. the mid octaves are more easily accessible than the very high and very low octaves. Assuming complete random choice of the keys (which is not ...
Monday, March 12, 2012 at 4:35pm by MathMate

Ap Physics
Paleontologists estimate that if a Tyrannosaurus rex were to trip and fall, it would have experienced a force of approximately 260,000N acting on its torso when it hit the ground. Assuming the torso has a mass of 3800kg , find the magnitude of the torso's upward acceleration ...
Thursday, September 24, 2009 at 2:05am by Tiffany

physics
A 60 kg student does 60 push ups in 40s . With each push up , the student must lift 70% of the body mass a height of 40cm off the floor. Assuming two significant digits, calculate the following The work the student does against a force of gravity for each push up , assuming ...
Wednesday, April 25, 2012 at 3:00pm by Melissa

chemistry
it doesn't say but I'm assuming its w/v
Sunday, December 5, 2010 at 10:00pm by margrav2

Algebra
assuming you meant y=1/3 x + 8 then x=6
Wednesday, January 16, 2013 at 10:38pm by Steve

Chemistry
yes its assuming at STP
Tuesday, October 1, 2013 at 5:33pm by lanony(please help)

Math
yes, assuming you meant y = 1/2 x - 2
Sunday, November 3, 2013 at 7:47pm by Steve

Physics Problem
Paleontologists estimate that if a Tyrannosaurus rex were to trip and fall, it would have experienced a force of approximately 260,000 N acting on its torso when it hit the ground. Question 1 Assuming the torso has a mass of 3800 kg , find the magnitude of the torso's upward ...
Wednesday, September 23, 2009 at 10:52pm by Cayla

accounting
Assuming Alexa receives $20,000 in gross rental receipts, answer the following questions: a. What effect does the rental activity have on her AGI for the year? b. Assuming that Alexa’s AGI from other sources is $90,000, what effect does the rental activity have on Alexa’s AGI...
Thursday, May 6, 2010 at 11:06am by Ramona

UOP
Assuming Alexa receives $20,000 in gross rental receipts, answer the following questions: a. What effect does the rental activity have on her AGI for the year? b. Assuming that Alexa’s AGI from other sources is $90,000, what effect does the rental activity have on Alexa’s AGI...
Monday, December 27, 2010 at 11:36pm by DEANNA

Physics
On a), don't forget that the force on the valence electron includes the attractive force of the nuclues, and the repulsive forces from the inner electrons. So, for a gross simplification, assume a net charge of +1e at the nucleus. Yes, this is a gross simplifiation, but ...
Thursday, February 7, 2008 at 8:44pm by bobpursley

geometry
Assuming that a! = a factorial, then I agree.
Thursday, July 1, 2010 at 2:29pm by PsyDAG

chemistry
I'm assuming mass? I'm not sure.
Saturday, September 25, 2010 at 12:18pm by Reen

Math
Assuming no parentheses are permitted: 8*2+1-3*4=5
Saturday, October 2, 2010 at 9:42pm by MathMate

science
C. Assuming a plane mirror.
Thursday, June 16, 2011 at 8:03am by bobpursley

algebra 2
I'm assuming you mean e^(3x)?
Tuesday, July 12, 2011 at 12:49pm by Max

Physics
What speed of sound are you assuming?
Saturday, August 6, 2011 at 1:23pm by bobpursley

algebra
yes, assuming it was shot horizontally.
Monday, August 22, 2011 at 5:14pm by bobpursley

geometry
assuming that a=8-x,b=9+x,and c=13,find a and b
Thursday, September 1, 2011 at 4:28am by Anonymous

physics
c) (assuming Y is the "up" direction)
Friday, November 25, 2011 at 6:42am by drwls

earth
I am assuming that you mean chalk.
Friday, January 13, 2012 at 9:36pm by Damon

Trigonometry
Solve for x,assuming x≠0:(-2/5)+(x+4/x)=1
Tuesday, February 7, 2012 at 7:06pm by Joseph

Calculus
I get (A) Assuming the typo 3 means e, I get (B)
Tuesday, August 7, 2012 at 6:51pm by Steve

Math
assuming X and Y are the bases a = (X+Y)/2 * h = 9*2 = 18
Sunday, December 2, 2012 at 2:32pm by Steve

math
Assuming that there are no typos, .0093 * 9 = ?
Sunday, April 7, 2013 at 4:52am by PsyDAG

math
Assuming that the 7 1/4 is in pounds: 8 * 7.25 * 6 = ?
Monday, October 21, 2013 at 7:46pm by PsyDAG

Physics
Yes, this is assuming no heat is lost
Thursday, January 30, 2014 at 8:41pm by Brody

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