Sunday
September 21, 2014

Posts by Anonymous


Total # Posts: 70,832

Health--Check my answers
1. The best way to describe fitness is: being slim and low in body fat being big, strong, and “buffed” being flexible and having a sense of overall well-being *** all of the above 2. The best way to describe wellness is: making positive choices *** folding under peer...
September 21, 2014

geography
which states is farthest East?
September 21, 2014

maths
let d be the HCF of 24 and 36 . find two no.s and b such that d = 24a + 36b
September 21, 2014

physics
A girl want to know the distance of a tree from where the point R where she is standing ,she used a convex lens to project the image of the tree onto a wall of 15M away ,she later moved the lens toward the tree and found that the image is again projected on the wall after ...
September 20, 2014

physics
During a baseball game, a batter hits a high pop-up. If the ball remains in the air for 4.59 s, how high does it rise? The acceleration of gravity is 9.8 m/s2 .
September 20, 2014

physics
A model rocket is launched straight upward with an initial speed of 45.6 m/s. It acceler- ates with a constant upward acceleration of 2.88 m/s2 until its engines stop at an altitude of 151.6 m. 1. What is the maximum height reached by the rocket?
September 20, 2014

chemistry
The number of kilojoules needed to raise the temperature of 125 g of water from 20°C to 95°C is ________. The specific heat of water is 4.184 J/g °C.
September 20, 2014

physics
A car travels along a straight stretch of road. It proceeds for 11.4 mi at 57 mi/h, then 21.8 mi at 43 mi/h, and finally 30.8 mi at 32.6 mi/h. What is the car’s average velocity during the entire trip?
September 20, 2014

The Scarlet Ibis
Why does Doodle die in the end? Why does the narrator leave Doodle behind at the end?
September 20, 2014

Algebr
Find the inverse of..... f(x)=(4x-1)/(2x+3) Is the inverse this: f^-1(x)= (1/2)((-3x-1)/(x-2))
September 20, 2014

Mathis
The temperature is 15 degrees Celsius . It drops 34 degrees Celsius . What is the new temperature
September 20, 2014

maths
15 feet nearest to 1/2 cm
September 20, 2014

Algebra
Find the inverse of..... f(x)=(4x-1)/(2x+3) Is the inverse this: f^-1(x)= (1/2)((-3x-1)/(x-2))
September 20, 2014

chemistry
does alka seltzer dissolve faster in hot water or cold water experimental errors that could take place? could it be the same water temperature different time that alka seltzer is placed
September 20, 2014

Spanish--check my answers please?
Casas de cultura are geared toward____. young children teens adults all ages *** "Sobremesa " is an important cultural practice in the Spanish-speaking world that can best be described as ____. (1 point) a dance from southern Spain an after-meal conversation *** an ...
September 20, 2014

PHI208
According to Aristotle, we should begin ethical inquiry by specifying:
September 20, 2014

integrated computer applications
to enhance the movement of graphic objects and bulleted text list in your slideshow. you shoould use
September 19, 2014

chemistry
25.0 mL of ethanol (density = 0.789 g/mL) initially at 5.5°C is mixed with 32.3 mL of water (density = 1.0 g/mL) initially at 25.3°C in an insulated beaker. Assuming that no heat is lost, what is the final temperature of the mixture?
September 19, 2014

Business math
Jerrika has $12,400 invested at a simple interest rate of 4.2%. Patrick earns only 3.85% on his investments. How much would Patrick need to invest in order to earn the same amount of interest per month as Jerrika?
September 19, 2014

chemistry
why does alka-seltzer dissolve faster in hot than cold water
September 19, 2014

Math
The width of a rectangle is 6 in. less than its length. The perimeter is 68 in. What is the width of the rectangle? (not multiple choice) my answer is 14 5(a-4) - 8a = 55 (not multiple choice) my answer -25 2n-7/3 = 15 (not multiple choice) my answer is 6
September 19, 2014

Biology
What is the role of Helicase in transcription? My textbook says RNA polymerase unzips the DNA during this process, so what does Helicase do?
September 19, 2014

French
I mean if it is grammatically correct...
September 19, 2014

French
Is it okay to say "Je pas mal" in response to how are you in French?
September 19, 2014

Accounting
An increase or decrease in accounts payable during a fiscal period has no effect on the net cash provided by operating activities.
September 19, 2014

english
SVIODOA
September 19, 2014

english
we painted the wall green yesterday. this pattern is svoca am i correct .
September 19, 2014

Math
The width of a rectangle is 6 in. less than its length. The perimeter is 68 in. What is the width of the rectangle? (not multiple choice) my answer is 14 5(a-4) - 8a = 55 (not multiple choice) my answer -25 2n-7/3 = 15 (not multiple choice) my answer is 6
September 19, 2014

art history
what are the causes of the pilgrimage of grace?
September 19, 2014

math
calculate the interest on a five-year loan of $13,950 at a 5.8% rate of interest.
September 19, 2014

physic
an elevator is accelerating downward at 3.5 m/s^2. A person standing inside releases a coin from 2 m above the floor. (a)how long will the coin take to reach the floor? (b)from the point of view of a person on a floor outside the elevator how much distance did the coin fall?
September 19, 2014

French
Is it okay to say "Je pas mal" in response to how are you in French?
September 19, 2014

chemistry
Does Alka-Seltzer dissolve faster in hot or cold water? background: give information about why this lab is important, what key principles are involved and explain them. i need 2 paragrpahs so i was thinking on writing a bit on what alka seltzer is but idk what else to put
September 19, 2014

english
We painted the wall green yesterday .
September 19, 2014

physics
A particle of mass m1 is kept at x = 0 and another of mass m2 at x = d. When a third particle is kept at x = d/4, it experiences no net gravitational force due to the two particles. Find m2/m1.
September 19, 2014

statistics
Calculate the approximate probability that the average time (taken over the 100 days) she spends waiting for a bus each day is more than 16 minutes
September 19, 2014

physics
A particle of mass m1 is kept at x = 0 and another of mass m2 at x = d. When a third particle is kept at x = d/4, it experiences no net gravitational force due to the two particles. Find m2/m1.
September 19, 2014

physics
Three balls A, B and C are kept in a straight line. The separation between A and C is 1 m, and B is placed at the midpoint between them. The masses of A, B, C are 100 g, 200 g and 300 g respectively. Find the net gravitational force on (a) A, (b) B, and (c) C.
September 19, 2014

physics
A non-conducting disk of radius 10cm lies in the x = 0 plane with its center at the origin. The disk is uniformly charged and has a total charge +30ìC. Find Ex on the x-axis at (a) x = 2 cm, (b) x = 5cm, (c) x = 10 cm, and (d) x = 20 cm.
September 19, 2014

physics
4. A cheetah can run 12 km in 0.9 hrs. Calculate its velocity.
September 19, 2014

PHYSICS
In Case A the mass of each block is 4.0 kg. In Case B the mass of block 1 (the block behind) is 8.0 kg, and the mass of block 2 is 4.0 kg. No frictional force acts on block 1 in either Case A or Case B. However, a kinetic frictional force of 7.8 N does act on block 2 in both ...
September 18, 2014

Math Problem (please help)
(6x^2-5x)(6x^2+5x)=0 x(6x-5)=0 x(6x+5)=0 x=0 (6x-5)=0 x=0 6x+5=0 6x=5 x=-5/6 x=5/6
September 18, 2014

physics
A boy 14.0m above the ground in a tree throws a ball for his dog, who is standing right below the tree and starts running the instant the ball is thrown. If the boy throws the ball upward at 50.0∘ above the horizontal, at 8.00m/s .
September 18, 2014

PHI 208
Thomas Nagel argues that all rules of engagement should be governed by the utilitarian principle that
September 18, 2014

math
If P0 > c (which implies that −1 < a < 0), then the logistics function P(t) = c 1 + ae−bt decreases as t increases. Biologists often use this type of logistic function to model populations that decrease over time. See the following figure. Apply this ...
September 18, 2014

Trigonometry
If P0 > c (which implies that −1 < a < 0), then the logistics function P(t) = c 1 + ae−bt decreases as t increases. Biologists often use this type of logistic function to model populations that decrease over time. See the following figure. Apply this ...
September 18, 2014

English
Batman or Star Wars and why?
September 18, 2014

math
one edition of the book has 352 pages, how many were used in its page numbers
September 18, 2014

physics
F(x) = 403cos(12.9) + 403cos(12.9) F(y) = 403sin(12.9) - 403sin(12.9) F(x) = 806cos(12.9) = 761.56 N F(y) = 0 N Thus, the overall force vector would be 761.56 N at 0 degrees.
September 18, 2014

math
Compute the rate for the following loan. Round answers to the nearest tenth of a percent; use ordinary interest when time is stated in days. Do not enter the percent symbol in your answer. Principal Rate (%) Time Interest $5,000 % 3 years $1,200
September 18, 2014

math
if aluminum cans are 65 cents per pound and I have 50 pounds what does this equal
September 18, 2014

government
Common Sense was an inflammatory document, an attempt to change peoples' minds, to persuade them to want independence. And a call to action. The Declaration of Independence was more calm and rational, beginning with an outline of the British/American concept of the purpose...
September 18, 2014

government
yes because They only wanted equality with other British subjects. They wanted representation in Parliament, they wanted to be able to petition the King, to write him letters asking for things and complaining about things they didn't like. They wanted fair, open trials in ...
September 18, 2014

government
are the colonies justified in demanding independence?
September 18, 2014

government
comparison and similarities common sense: fight for what they believe in, want to sepearte from briatian, pamphlet, written by paine, colonies break away, colonies become new country declaration of independence: create all men equal, want to be united as one nation, government...
September 18, 2014

Algebra
10.184
September 18, 2014

Math
Julia saw 5 times as many cars as trucks in a parking lot. If she saw 30 cars and trucks altogether in the parking lot, how many were trucks?
September 18, 2014

general chemistry I
Calculate the percentage error arising in an experiment if 1-mL, 5-mL, and 10-mL pipets are used for transfer and each pipet contains 5 drops of water adhering to the inside of the barrel. A single drop of water has an approximate volume of 0.05 mL.
September 18, 2014

SS
What are some examples of assumptions we make about other cultures?
September 18, 2014

english
a cask is a barrel used to store beer or wine. amontillado is a medium dry sherry
September 18, 2014

english
No because Montresor lead Fortunato down to the catacombs to kill him
September 18, 2014

english
I have read the story. I just need help with details from the story.
September 18, 2014

english
These questions are from The cask of Amontillado by Edgar Allan Poe 1. Is there really a cask of amontillado? how do you know? 2. Montresor seems to try to discourage Fortunato from coming along with him to the catacombs. Why does Montresor urge Fortunato to go back? 3. What ...
September 18, 2014

algebra
The formula F=9/5C+32 changes a temperature reading from the Celcius scale C to the Fahrenheit scale F. What is the temperature measured in degrees Fahrenheit when the Celsius temperature is -5°?
September 18, 2014

math
What is the solution of the equation 4t=64?
September 18, 2014

Algebra 1
The monthly cost C for a cell phone is $20 each month plus $.10 for each minutes used. Which equation can be used to find the total cost (in dollars) for a month when m minutes are used? A. C= m+20 B. C= 0.1m+20 C. C= 10m+20 D. C=20m
September 18, 2014

French
In what country art thou?
September 18, 2014

French
What does this sentence mean? Dans quel pays es-tu?
September 18, 2014

trig
A bird at the top of a tree looks down on a field mouse at an angle of depression of 65°. If the field mouse is 30 meters from the base of the tree, find the vertical distance from the ground to the bird’s eyes. Round the answer to the nearest tenth.
September 18, 2014

jokens
A sphere with a charge of 1.5 x 10-6 C experiences a force of 3.5 x 102 N when it is located at a certain point in an electric field. Determine the magnitude of the electric field intensity at this location. (remember E = Fon q' / q', and 1 µC = 1.00 x 10-6 C
September 18, 2014

MATH WORD PROBLEM
Lisa needed to borrow money from Kim. Kim said to he would have to pay him back one and half times the original sum plus $20. Kim paid a total of $200. What was the original amount Lisa Borrowed?
September 18, 2014

chemistry
Silicon for computer chips is grown in large cylinders called “boules” that are 300 mm in diameter and 2 m in length,as shown.(Figure 1) The density of silicon is 2.33 g/cm3. Silicon wafers for making integrated circuits are sliced from a 2.0 m boule and are ...
September 18, 2014

fraction
Joey has a board that is 4 yards long. How much needs to be sawn off to make the board 2 feet 8 inches long?
September 18, 2014

chemistry
Silicon for computer chips is grown in large cylinders called “boules” that are 300 mm in diameter and 2 m in length,as shown.(Figure 1) The density of silicon is 2.33 g/cm3. Silicon wafers for making integrated circuits are sliced from a 2.0 m boule and are ...
September 18, 2014

chemistry
Silicon for computer chips is grown in large cylinders called “boules” that are 300 mm in diameter and 2 m in length,as shown.(Figure 1) The density of silicon is 2.33 g/cm3. Silicon wafers for making integrated circuits are sliced from a 2.0 m boule and are ...
September 18, 2014

geography
What is Farthest south?
September 18, 2014

social studies
what conclusion can you discern from the above charts?
September 18, 2014

Algebra
Let g(x) be the indicated combined transformation of f(x) = x. Write the rule for g(x). Horizontal stretch by a factor of 5 followed by a horizontal shift 2 units.
September 18, 2014

chemistry
How many grams of ammonia is formed when 8 g of nitrogen is reacted with 10 g of hydrogen
September 18, 2014

Math
If the function were h(x) = -0.25x + 5, could I multiply by -1 to get h(x) = 0.25 + 5? Or would this be -h(x) = 0.25 + 5?
September 18, 2014

Math
How do you reflect -0.25x + 5 across the x-axis?
September 18, 2014

math
Thanks Ms. Sue for your help
September 17, 2014

math
Please help me with this problem: Jhon missed 5 points out of 100 points on his math test. What decimal number represents the part of his math test he answered correctly? my answer is 0.95. my work: 100-5=095
September 17, 2014

Science
how might the extinction of a deer or a rabbit impact the ecosystem in which it lives?
September 17, 2014

Physics- uncertainty
Eileen, Jackie, and Kathryn needed to find the difference between two angles A1 and A2, that they had drawn on a diagram:  B = A1+A2  They then had to find the cosine of B. Jackie measured A1 to be 50° and A2 to be 3°. But their pencil was kind of dull, so ...
September 17, 2014

English
What are direct and indirect conflict in literature?
September 17, 2014

math
a plane traveled 3927 miles with the wind in 7 hours and 3437 miles against the wind in the same amount of time. Find the speed of the plane in still air and the speed of the wind.
September 17, 2014

math
Foil the equation if you dont know what foil it multiply the First Outer Inner and Last terms within each parentheses and then simplify. After you foil you will get c²+4c+4-1. Then just simplify again and you will get c²+4c+3
September 17, 2014

Mechanism and Machines
Please list an application of the Hoeken straight line linkage.
September 17, 2014

math
15 ÷ 2 1/8 = about 7
September 17, 2014

math
First you must find the height of the blue rectangle by doing 30-20=10 and taking 10/2 =5in height. Then take a proportion of 5/10= x/6 to find the height of the red rectangle and x=3. Now that you have the height of the red just plug it in and solve for perimeter. P= 18in for...
September 17, 2014

Mechanism and Machines
What is a practical example of a parallel crank 4 bar linkage?
September 17, 2014

Math
Yours ------ I'm still not sure ------------------ 56
September 17, 2014

Math
12+4n/3 = 8 Not multiple choice.. trying to find n. My answer is 7 9a - 3(a -6) = -6 Not multiple choice.. I'm not quite sure how to do this The width of a rectangle is 6 in. less than its length. The perimeter is 68 in. What is the width of the rectangle? Not multiple ...
September 17, 2014

ratio
What is the ratio in simplest form for 30 ounces:3 pints
September 17, 2014

Math helpMs.SUE
5. A
September 17, 2014

Math help.
1. A. 2. B? 3. B 4.B 5. A or c
September 17, 2014

Math help.
1. A. 2.c 3.? 4. A 5 D
September 17, 2014

Math help PLEASE
Anyone?
September 17, 2014

Math help.
1. 1 • 12 numerical expression variable expression; a is the variable variable expression; there is no variable variable expression; l is the variable 2. f ÷ 7 variable expression; there is no variable numerical expression variable expression; g is the variable ...
September 17, 2014

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