Thursday
October 30, 2014

Posts by ANONYMOUS


Total # Posts: 73,496

Physics
Consider the instantaneous velocity of a body. This velocity is always in the direction of 1. the net force at that instant. 2. the motion at that instant. 3. the least resistance at that instant.
October 6, 2014

Physics
A record of travel along a straight path is as follows: (a) Start from rest with constant acceleration of 3.07 m/s2 for 16.5 s; (b) Constant velocity of 50.655 m/s for the next 0.767 min; (c) Constant negative acceleration of −9.49 m/s2 for 5.89 s. What was the total ...
October 6, 2014

ART! URGENT
Landscape with Classic Ruins and Figures by Marco Ricci and Sebastiano Ricci To evaluate the success of this image, you would do all of the following EXCEPT A. Describe the scence presented B. Analyze the color schemes C. Interpet the meaning of the color usage D. Judge the ...
October 6, 2014

ART! URGENT
I dont have any text, thats why im asking
October 6, 2014

ART! URGENT
definition of horizon line Assuming the picture plane stands vertical to ground, and P is the perpendicular projection of the eye point O on the picture plane, the horizon is defined as the horizontal line through P. The point P is the vanishing point of lines perpendicular to...
October 6, 2014

ART! URGENT
meaning of orthogonal of or involving right angles; at right angles.
October 6, 2014

ART! URGENT
I meant horizan, not horisan
October 6, 2014

ART! URGENT
What shold an artist do first in order to draw a two-point perspective image? A. Use orthogonal lines. B. Use value changes C. Draw all vertical lines D. Draw a horisan line C?
October 6, 2014

MATH
We now have d dx [x5 + y8] = 5x4 + 8y7y' = d dx [9] = 0. Rearranging this, we get 8y7y' = ?????????? ------------------------------------- A table of values for f, g, f ', and g' is given. x f(x) g(x) f '(x) g'(x) 1 3 2 4 6 2 1 8 5 7 3 7 2 7 9 (a) If h(...
October 6, 2014

algebra
a load of 8 kg attached to the bottom of a coil spring stretches the spring to a length of 76 cm and a load of 14 kg stretches it to a length of 85cm. find the natural(unstretched)length of the spring
October 6, 2014

P.E
Oh sorry B?
October 6, 2014

P.E
It is often hard to practice self-control when eating in the company of others because people are greatly influenced by which of the following. A. Peers B. Enviorment C. Apperance of food D. Hunger C?
October 6, 2014

Physical Education
It is important to choose simple carbohydrates for breakfast to get you started for your day. True False True?
October 6, 2014

P.e
The physical need to eat food is called A. hunger B. appetite C. Psycological desire. D. nutritional value A?
October 6, 2014

math
Thank You so much.
October 6, 2014

math
5^5/5^2 A. 5^1 B. 5^2 C. 5^3 D. 5^4 Is the answer B? Thanks a bunch
October 6, 2014

Math
I'm trying to solve this without using the gcf. 23/525. X 63/92
October 6, 2014

CHEMISTRY 45
Calculate the average speed of an oxygen gas molecule, O2, at 21.0∘C . ------------------------- How much faster do ammonia (NH3) molecules effuse than carbon monoxide (CO) molecules? --------------------------- Highest rate of effusion to lowest rate He, H2S, C3H8, Ar, H2
October 6, 2014

CHEMISTRY 44
A syringe containing 1.65mL of oxygen gas is cooled from 91.3∘C to 0.5∘C. What is the final volume of oxygen gas? I got 2.19ml???
October 6, 2014

math
Oh, now I get it is the answer D? Thanks a bunch
October 6, 2014

math
How come?
October 6, 2014

math
w^12/w^18 A. w^30*** B. w^-30 C. w^6 D. w^-6 A?
October 6, 2014

p.e
thank you
October 6, 2014

p.e
False?
October 6, 2014

p.e
MyPlate was created as a tool to help the average American eat one healthy meal a day? True False True? Thanks a bunch
October 6, 2014

Math
-13.482
October 6, 2014

Math
What is -3.702 + -9.78?
October 6, 2014

p.e
The more active you are, the fewer calories you should eat? True False False? Thanks a bunch.
October 6, 2014

math
D. sorry I think I was putting the wrong answer in.
October 6, 2014

math
B?
October 6, 2014

math
y^5*y^14= A. 2y^19 B. y^60 C. y^19 D. 2y^60 A? Thanks
October 6, 2014

Math
d=m/v m=d*v d=1025kg/m^3 v=12m^3 m=(1025kg/m^3)*(12m^3)=12300kg
October 6, 2014

Math
Thank you both.
October 6, 2014

Math
Um.... Do you mean that my answer is correct or not?
October 6, 2014

Math
Which exponet makes the statement true? 1/5^9=5^? A. 9 B. -9 C. 1/9 D. -1/9 B?
October 6, 2014

Math
take the derivative respect to y not x if you graph it its a sideway parabola. x=4y-y^2 x'=4-2y when derivative = 0 you have the min of the function. 0=4-2y -4=-2y 2=y plug 2 in to the equation x=4y-y^2 x=4(2)-(2)^2=4 vertical line at point(4,2) x=4 is vertical tangent to ...
October 6, 2014

Physical Education
Thank you
October 6, 2014

Physical Education
Carbohydrates?
October 6, 2014

Physical Education
The body's main energy source should come from what essential nutrient? A. Protien B. Fat C. Carbohydrate D. Minerals D?
October 6, 2014

p.e
The essential nutrient that serves as the main building blocks for the body is? A. Protein B. Fat C. Carbohydrates D. Minerals A am I correct?
October 6, 2014

Social Studies
B?
October 6, 2014

Social Studies
What was one way the historical rivalry between the French and the English played out in the American colonies? A. The two European powers fought over control of present-day Floridia B. They competed over resources in the Ohio River Valley C. They clashed over trade ...
October 6, 2014

p.e
When consuming fats, the healthiest choice is foods high in A. Saturated fats B. Unsaturated fats C. Trans Fats D. Cholesterol My answer is B, am I correct? Thanks for the help.
October 6, 2014

p.e
Units measured by the amount of energy released when nutrients are broken down are know as? A. Metabolism B. Calories C. Nutrients D. Carbohydrates My answer is B?
October 6, 2014

Algebra2
Please,Please explain how you get your answer."And"compound inequality -1<3+2x<11 and 1-x>-3 or 5x-1>19 - - Thank You
October 6, 2014

physics
A balling ball of mass 70.2 kilogram is attached to the ceiling by a 4.20 meter rope. The ball is pulled to to one side and set to horizontal circular motion with a speed of 3.6 meters per second. The angle between the rope and the vertical axis is 30 degrees when pulled....
October 6, 2014

p.e
or maybe its B, because this is what my paper says Choosing foods that provide you with the most nutrients for your calories is a great tip for planning a meal. You should be selecting food that is nutrient-dense, which means it contains a lot of vitamins and minerals relative...
October 6, 2014

p.e
When chosing a snack it is important to select a food that contains a large amount of these essential nutrients in comparison to the caloric value of the food. A. Vitamins/ nutrients B. Vitamins/ minerals C. Vitamins/ poteins D, Vitamins/ vegatiables Is the answer A? Thank you...
October 6, 2014

Educational Tech.
it was A :( I got it wrong
October 6, 2014

Educational Tech.
These are the answers that are on this paper. What should I do? p.s I cant afford to guess.
October 6, 2014

Educational Tech.
I have an F in this class, I really need help with this.
October 6, 2014

Educational Tech.
It has no none of the about it just has the answer choices i posted
October 6, 2014

Educational Tech.
Microsoft Word 2007? If thats what you mean.
October 6, 2014

Educational Tech.
Microsoft 2007 if thats what you mean,
October 6, 2014

HELP!
I need extreme help on this and fast. I don't have a book and ive been through all of my papers.
October 6, 2014

Educational Tech.
In your presentation you added a text box to what? A. Cite a source B. Insert a footer C. Insert a header D. Insert a footnote I would say C am I right? Thanks.
October 6, 2014

muncie high school
Which of the following can be used to determine how much traffic a website is getting?
October 6, 2014

Math- Ms. Sue.. anyone!
Which expressions could complete this equation so that it has one solution? 4(4x - 3) - 6x *There are two answers* 12x - 12 -2x ** 9x - 12 4x + 2(3x - 6) 4(2x + 3) - 24 ** Marie has $830 in her bank account and withdraws $60 each month. Denise has $970 in her bank account and ...
October 6, 2014

PHI208
What are features of a practice, according to MacIntyre’s account?
October 6, 2014

Math
Which expressions could complete this equation so that it has one solution? 4(4x - 3) - 6x *There are two answers* 12x - 12 -2x ** 9x - 12 4x + 2(3x - 6) 4(2x + 3) - 24 ** Marie has $830 in her bank account and withdraws $60 each month. Denise has $970 in her bank account and ...
October 6, 2014

Math
Is 4 +- square root 12 i the same as 4 +- i square root 12?
October 6, 2014

Mathematics
Nathan and Steven stacked boxes on a shelf. Nathan lifted 13 boxes and Steven lifted 15 boxes. The boxes that Nathan lifted each weighed 12 lb more than the boxes Steven lifted. Which expression represents the total number of pounds Nathan lifted? Let s represent the weight of...
October 6, 2014

math
Nathan and Steven stacked boxes on a shelf. Nathan lifted 13 boxes and Steven lifted 15 boxes. The boxes that Nathan lifted each weighed 12 lb more than the boxes Steven lifted. Which expression represents the total number of pounds Nathan lifted? Let s represent the weight of...
October 6, 2014

Logic
sir please send me correct answer for verification
October 6, 2014

Logic
a)(purple & mushrooms)<=> poisonous b) (mushroom & poisonous ) => purple c) (mushroom => ~poisonous) | purple d) ( purple & mushroom ) => poisonous
October 6, 2014

Pre-Calc/Trig...
Thanks
October 6, 2014

Pre-Calc/Trig...
Oh. Sorry vertex: y-4=-(x-4)^2 standard:? intercept?
October 6, 2014

Pre-Calc/Trig...
vertex form:y-4=-(x-4)^2
October 6, 2014

Math
dk
October 6, 2014

CHEMISTRY 2
Thats wrong! The correct answer: Determine the theoretical yield. 1.195 g Determine the percent yield. 97.0 %
October 6, 2014

Pre-Calc/Trig...
standard form: y=x^2-4x-5 vertex form: ? intercept form: ?
October 6, 2014

chemistry
What mass of HCL is present in 0.80 molar, 2500mL solution?
October 6, 2014

Science pplzzz!!
Which of the following is true about rocks? Rocks are composed of only one mineral. Rocks do not contain any nonmineral matter. Coal is not considered a true rock. Most rocks are a mixture of minerals. 2. If granite undergoes high temperatures and high pressures within Earth, ...
October 6, 2014

social studies
what is the lowest point on dry land?
October 6, 2014

Big Data
1
October 6, 2014

Big Data
There is 1 pair at distance 3
October 6, 2014

physical science
A 2-kg ball of putty moving to the right has a head-on inelastic collision with a 1-kg putty ball moving to the left. If the combined blob doesn’t move just after the collision, what can we conclude about the relative speeds of the balls before they collided?
October 6, 2014

Chemistry
A specific brand of gourmet chocolate candy contains 7.00 g of dietary fat in each 22.7-g piece. How many kilograms of dietary fat are in a box containing 4.00lb of candy?
October 6, 2014

biology
What is the main similarity between the process of artificial selection and natural selection
October 6, 2014

physics
An automobile with an initial speed of 3.25 m/s accelerates uniformly at the rate of 3.2 m/s 2 . Find the final speed of the car after 4.4 s. Answer in units of m / s
October 5, 2014

help please
it's EITHER.
October 5, 2014

help please
neither
October 5, 2014

Physics
Eh, never mind I figured it out myself..
October 5, 2014

Physics
In laboratory situations, a projectile’s range can be used to determine its speed. To see how this is done, suppose a ball rolls off a horizontal table and lands 1.2m out from the edge of the table. If the tabletop is 95cm above the floor, I figured out the ball is in the...
October 5, 2014

math
(-6x)2square for x=4
October 5, 2014

physics
A particle is traveling without friction up and down hills and valleys. If its initial potential energy is 85 J and its initial kinetic energy is 83 J, what is its total energy, E? E: Correct: Your answer is correct. J B. If at a later point its potential energy is 131 J, ...
October 5, 2014

Chemistry
Nucleobases
October 5, 2014

Chemistry
9.999
October 5, 2014

chemistry
A pure gold ring with a volume of 1.88cm3 is initially at 18.4∘C. When it is put on, it warms to 34.3∘C.
October 5, 2014

math
4.68 is this correct?
October 5, 2014

biology
Describe Charles Lyell's geological theory about uniformitarian
October 5, 2014

arithmetic
vanessa buys a strip pf 25 postage stamps. The strip of stamps is 21 7/8 inches long. How long is a strip after one stamp is used.
October 5, 2014

Chemistry
What volume of 0.1000 M oxalic acid (a diprotic acid) would be required to completely neutralize 100.00 mL of 0.1000 M NaOH?
October 5, 2014

SOC 101
Thanks, I had trouble with that one because I was thinking that back stage would be what you are doing to prepare for the event and not how you are acting at the event
October 5, 2014

SOC 101
Checking my Answers: 1. The Sociological insight can provide which of the following: (Points : 1) Knowledge of group behavior Insight into individual behavior Increased understanding of differences *All of these choices Question 2. 2. Which is the best type of literature for ...
October 5, 2014

Chemistry
What volume of 0.1000 M oxalic acid (a diprotic acid) would be required to completely neutralize 100.00 mL of 0.1000 M NaOH?
October 5, 2014

solve long divison polynomials
5x-6/10x^2-7x-6
October 5, 2014

physics
A cart released from rest at the top of a track 90. cm long takes 4.00 seconds to reach the bottom. determine the velocity as the cart reaches the bottom of the track
October 5, 2014

English
What is the theme or message of the poem The Bull Moose by Alden Nowlan? i know the poem is a reference to the crucifix of Jesus but i am not sure about the theme
October 5, 2014

chemistry
how many grams of zinc chloride could be formed from the reaction of 3.57 g of zinc with excess HCL
October 5, 2014

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