Friday
December 9, 2016

Posts by Anthony

Total # Posts: 976

true/false US History
Oh I see so it's not salutary neglect? I don't think it's imperialism because imperialism is the attempt to create an empire, either directly or through economic or political dominance. & this says "a nation colonizes to create wealth for itself and to create ...
November 16, 2010

true/false US History
Yes it's good to study before you ask someone for help! :) For the salutary neglect question, I think it might be true because I found this : England’s policy of Salutary Neglect intended to keep the American colonies obedient to England by allowing the enforcement of...
November 16, 2010

US History
thanks Ms.Sue , I have two more questions. You're a great help! In "salutary neglect", a nation colonizes to create wealth for itself and to create markets for its goods. I know its false but I'm not sure what the term is. The process of handing out jobs to ...
November 16, 2010

true/false US History
A "tenant strike" occurs when labor refuses to work, but also refuses to leave its workplace to keep the company from using replacement workers. I put false and replaced it with sit-down strike. Before he left office, Eisenhower warned against the increasing power of...
November 16, 2010

US History
thanks Ms. Sue.
November 16, 2010

true/false US history
Please help, thanks :) Racial segregation in public accommodations was upheld by the Supreme Court as long as the separate accommodations were of "equal welfare". I know it's false but I'm not sure what the term is. A deep, long term economic downturn is ...
November 16, 2010

programing
A small startup software developer company needs to create a program that will calculate the pay of its employees. For the third version of the program, the company wants the program to accept an employee’s name, the number of hours the employee worked, and the hourly pay...
November 15, 2010

physics nvm bob
it all makes sense!!!! thanks
October 31, 2010

physics bob
yeah im really confused. is there any way i can pay you to be my tutor
October 31, 2010

physics bob
still i cant find the normal force without mass of automabile. is normal force mass times gravity sin theta? on a level road the stopping distance for an automobile is 35.0m for an initail speed of 90 km/hr what is the stopping distance of the same automobile on a simalr road ...
October 31, 2010

physics hey bob
you help me solve this problem. but how am i suppose to if i don't know the mass of the car? on a level road the stopping distance for an automobile is 35.0m for an initail speed of 90 km/hr what is the stopping distance of the same automobile on a simalr road with the ...
October 31, 2010

physics
whtas mu? the cof of friction? or mass or the coef of friction?
October 31, 2010

chemistry-check answer
What is the wavelength (in nanometers) of light emitted from a hydrogen atom when an electron falls from the n = 2 to n = 1 orbital? I got this answer and i wanted to make sure it is right 121.7 Thank you
October 31, 2010

chemistry- thank you
What is the maximum weight (in grams) that 15 party balloons, each filled with 2 L of helium, can lift at STP? You can assume the weight of the balloon rubber is negligible and the outside air can be treated as pure nitrogen.
October 31, 2010

chemistry please help
What is the energy (in J) of a photon of ultra-violet light that has a wavelength of 252 nm? The units for the answer are Joules. The error interval is 5%. I did the problem and i got 7.893E-37 did i do correct or was i close
October 30, 2010

physics
yeah i do go to sps hahaah
October 30, 2010

eng physics
in a downhill race a skier slides down a 40 degree slope. starting from rest how far must he slide down the slope to reach a speed of 130 km/hr. ignore air friction and assume the co effiecnt of kinetic friction between skies and snow is .1
October 30, 2010

chemistry please help
How many core electrons are there in a ground state sulfur atom?
October 29, 2010

physics
A motorcycle has a constant speed of 24.0 m/s as it passes over the top of a hill whose radius of curvature is 103 m. The mass of the motorcycle and driver is 347 kg. (a) Find the magnitude of the centripetal force that acts on the cycle. (b) Find the magnitude of the normal ...
October 23, 2010

Physics
A motorcycle has a constant speed of 24.0 m/s as it passes over the top of a hill whose radius of curvature is 103 m. The mass of the motorcycle and driver is 347 kg. (a) Find the magnitude of the centripetal force that acts on the cycle. (b) Find the magnitude of the normal ...
October 23, 2010

Biology
What are the inter-relationships with these organelles and why? 1) Nucleus 2) Golgi apparatus 3) Lysosome 4) Cytoskeleton 5) Centriole By inter-relationships, I mean this: EXAMPLE: Chloroplast and mitochondria both involve energy transformations
October 22, 2010

Math
What is the final amount if you earn 5% interest compounded annually on $31,000 for 29 years
October 22, 2010

chemistry
Yeah i forgot the x. Thank you
October 17, 2010

chemistry
So is this how i do this 31.5J= (18.9)(12.9)
October 17, 2010

chemistry
What is the specific heat capacity of lead if a 18.9 g sample increased 12.9 C upon the addition of 31.5 J? The units are J/(gK)
October 17, 2010

Math
I'm doing proportions, and I'm kinda confused with this one problem.. x/3=1/5. the way I do proportions is by cross multiplying, so I get 3=5x? I don't know what my answer would be?
October 15, 2010

Social Studies
I need a current event due tomorrow (10-15-10) and my teacher said there needs to be two sides to the subject, and i need help
October 14, 2010

Physics-please check-this can't be right
Thank you, Sorry to have not understood it-I apologize
October 9, 2010

Physics-please check-this can't be right
First,is that the correct formula? I redid it, I think it should be 43 for the speed. Is that correct? If not, please direct me on what I'm doing wrong.
October 9, 2010

Physics-please check-this can't be right
I asked about a golf ball hit at a 35 degree angle and the hole was 175 m away. What was speed of ball. I got a response, and it follows with my response. I'm not doing something right, can you help, please.Physics - drwls, Saturday, October 9, 2010 at 10:20am You can come...
October 9, 2010

Physics-Please check
I don't think I'm doing this correct. I took 175 = v^2/9.8 x 0.9397 I did 9.8 x 0.9397 = 9.02 then I took 175/9.20=19.02 This can't be right-did I make a mistake with the variables? I'm not getting this- Please help
October 9, 2010

Physics
Can someone help with this calculation, please? A golf ball is hit at a 35 degree angle and the hole is 175m away. What is the speed of the ball necessary to hit the hole? Thank you for any help you can give-
October 9, 2010

earth/space science
Walking along the sidewalk one day, you find a rock and want to know what kind it is. You look at it and se that it is an off white color, is greasy feeling when you rub it, and your fingernail scratches it and breaks it up. What kind of mineral do you think you have found?
October 5, 2010

college physics (bob again
and where did the uto the 2nd come from?
October 1, 2010

college physics (bob again
would 2.68 meters be a reasonable height for the cliff?
October 1, 2010

college physics( hey bob)
I posted this quesiotn and got some help but still don't know how to do it. could i please get a little more assistance please. I don't know how to solove for the time of falling or sound without the variable height. eng physics a rock is dropped at sea cliff at the ...
October 1, 2010

college
How can you get the quadratic formula out of this if there are two unknowns? speed of sound and u. also is there suppose to be another + after the second u? u^2/speedsound+u sqrt2/g - 3.4=0
October 1, 2010

physics
square root ahhaha. im dumb ok ok
October 1, 2010

physics
in physics what is sqrt?
October 1, 2010

college physics
eng physics a rock is dropped at sea cliff at the sound of it striking the ocean if head 3.4 seconds later. If the speed of sound is 340m/s how high is the cliff?
October 1, 2010

physics
a golf ball released from a height of 1.5 m above aa concreate floor bounces back to a height of 1.1m if the ball is in contact with the floor for .62 ms what is the average acceleartion of the ball while in contact with the floor?
October 1, 2010

physics
a rock is dropped at sea cliff at the sound of it striking the ocean if head 3.4 seconds later. If the speed of sound is 340m/s how high is the cliff?
October 1, 2010

Math
I am thinking of a three-digit number. If you subtract 5 from it, the result is divisible by 5. If you subtract 6 from it, the result is divisible by 6 and if you subtract 7 from it, the result is divisible by 7. What is the smallest number that will satisy these conditions?
September 26, 2010

math
Oops, sorry that is my little bro,he likes to mess with my computer.
September 21, 2010

Spelling
What are blending words?
September 21, 2010

Math
butty fart kaka dodopopopepe buttycheaks!!!!
September 14, 2010

geometry
the length of a rectangle is 6m than the width. the area is 55m2 what are the dimensions of the rectangle.
September 12, 2010

geometry
the length of a rectangle is 6m than width area is 55m2 what is dimensions of rectangle
September 12, 2010

math
52
September 8, 2010

biology
what word means "generation to generation change in the proportion of different inherited genes in a population?"
September 7, 2010

Math
33,935,933
September 1, 2010

Algebra 2
7.7
August 25, 2010

Physics
How much water at 20 degrees C is needed to melt 1 kg of solid mercury at its melting point which is -39 degrees C? (The heat of fusion of mercury is 2.8 cal/gram).
July 20, 2010

Physics
You decide to take a nice hot bath but discover that your thoughtless roommate has used up most of the hot water. You fill up the tub with 270 kg of 30.0°C water and attempt to warm it further by pouring in 5.00 kg of boiling water from the stove. (a) Calculate the final ...
July 18, 2010

SCIENCE
A pilot of a light plane heads due north at air speed of 400km/h and wind is blowing from the west at a 60km/h.what is
July 12, 2010

chemistry
Food and Drug Administration (FDA) recommends that adults ingest less than 2.4 g of sodium per day. How many liters of softened water, containing a sodium concentration of 0.050% sodium by mass, have to be consumed to exceed the FDA recommendation? (Assume a density of 1.0 g/...
July 9, 2010

science
how making inferences help the scientist in their discoveries?
June 29, 2010

alg
simplify: sqrt (6/11) a) sqrt (66/11) b) 6 c) 6 sqrt (11/11) d)6 sqrt (11)
June 26, 2010

algebra
thanks jen
June 26, 2010

algebra
``solve: sqrt (r - 1) + 5 = 2 a) (10) b) (8) c) (50) d) none or 0''. a
June 26, 2010

algebra
thanks damon
June 26, 2010

algebra
Find the distance between (-2,9) and (-5,15) a)24.18 b)6.71 c)45.02 d)18.67 just need to know if my answer is right or wrong b
June 26, 2010

alg
thanks
June 25, 2010

alg
solve: sqrt (v) - 3 = 6 a) (-9) b) (81) c) (9) d) none or 0 b just need to know if my answer is wrong or right
June 25, 2010

alg
i got that as well Reiny but that's not one of the answer though
June 25, 2010

alg
thanks quidditch so much for your help :)
June 25, 2010

alg
simplify the following radical expression : 4 sqrt (81/16) a)3/2 b)2 c)2/3 d)3 a
June 25, 2010

algebra
simplify the following radical expression: 4 sqrt(625) a) sqrt (25) b) 25 c)5 d) no solution exists c
June 25, 2010

algebra
alright
June 25, 2010

algebra
find the distance between (-2,9) and (-5,15) a) 24.18 b) 45.02 c) 6.71 d)18.67 a
June 25, 2010

algebra
thanks quidditch
June 25, 2010

algebra
find the distance between (2/3,4) and (5/3,7) a) 10.06 b) 3.16 c) 3.46 d) 4.24 b
June 25, 2010

algebra
thanks Quidditch
June 25, 2010

algebra
find the distance between (0,-5) and (-6,8). a)6.70 b)13 c)14.32 d)3.87 c just need to know if my answer is correct or not thanks
June 25, 2010

algerba
simplify: sqrt (6/11) a) sqrt (66/11) b) 6 sqrt (11/11) c) 6 d) 6 sqrt (11)
June 24, 2010

algebra
thanks reiny
June 24, 2010

algebra
simplify: sqrt(24) a) 6 sqrt (2) b) 4 sqrt (6) c) 4 sqrt (2) d) 2 sqrt (6) d
June 24, 2010

algebra
simplify: sqrt (28) a) 4 sqrt (7) b) 7 sqrt (2) c) 2 sqrt (7) d) sqrt (7) c im just making show that they are correct sorry for posting up so many
June 24, 2010

algebra
yeah that's what i meant sorry
June 24, 2010

algebra
simplify: sqrt (7/9) a0 sqrt (7) b) sqrt (63/3) c) sqrt (63/3) d) sqrt (7/3) d
June 24, 2010

algebra
thanks jen
June 24, 2010

algebra
simplify: sqrt (121/9) a) 11/3 b) sqrt (11/3) c) sqrt(11 / sqrt 3) d)3 sqrt (11) a is the answer
June 24, 2010

algebra
thanks damon :)
June 24, 2010

algebra
solve:t - sqrt(6t - 9) = 0 a) none or 0 b) (-3,3) c) (3) d) (-3) c
June 24, 2010

algebra
thanks jen :)
June 24, 2010

algebra
simplify the following radical expression: sqrt (3) * sqrt (3) a) 3 b) sqt (3) c) none or 0 d)1 just need to know if my answer right or wrong a
June 24, 2010

algebra
thanks jen :)
June 24, 2010

algebra
simplify the following radical expression: sqrt (x) * sqrt (x) a) x b) sqrt (x) c)2 d) no soltuion exists just need to know if my answer is correct or not and i picked a
June 24, 2010

algebra
simplify the following radical expression; 4 sqrt (81/16) a) 2/3 b) 2 c) 3 d) 3/2
June 24, 2010

algebra
simplify : sqrt (12) - sqrt (27) a) - sqrt(15) b) -15 sqrt (3) c)- sqrt (3) d) -5 sqrt (3)
June 24, 2010

algebra
thanks reiny
June 24, 2010

algebra
Simplify: sqrt (21) (sqrt(7) + sqrt(3)) a) 7 sqrt (3) + 3 sqrt(7) b) 7 sqrt(3) + sqrt (3) c) sqrt (210) d) sqrt (147) + sqrt (63)''. a
June 24, 2010

algebra
thanks
June 24, 2010

algebra
Solve: 1 + sqrt (6 -n) = 3 a) (-2) b) none or 0 c) (2) d) (2,-2)''. c
June 24, 2010

algebra
find the midpoint of the segment with endpoints (1/3,-4) and (-2/3,6) a) (-1/3,2) b) (-1/6,1) c) (-1/2,1) d) (1,-1/6)
June 18, 2010

algebra
thanks damon
June 18, 2010

algebra
Simplify: 2 sqrt (3) + 4 sqrt (3) a) 18 b) sqrt (9) c) 8 sqrt (3) d) 6 sqrt (3) d
June 18, 2010

algebra
thanks damon
June 18, 2010

algebra
Simplify: ( sqrt (2) + sqrt (3) ) ( sqrt (2) - sqrt (3) )? a) 2 - 2 sqrt (6) - 3 b) -1 c) 2 + 2 sqrt (6) - 3 d) 5 i just need to know if my answer or right or wrong. i think the answer is b thanks
June 18, 2010

algebra
thanks
June 18, 2010

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