Friday
September 4, 2015

# Posts by lol

Total # Posts: 190

physics
wileyplus
August 30, 2015

chemistry
Help !determine the emprical formula of a compound w which had 34.2 of iron and 65.8 of chlorine cl35.5 fe56
August 12, 2015

physics
A bucket of water with a mass of 20.0 kg is being pulled up from a well with a single massless rope. If the tension in the rope is 200 N, calculate the acceleration of the bucket.
August 11, 2015

L.A
That's funny as hell xD
April 15, 2015

Math
WHO ARE YOU Ms.sue??????
April 14, 2015

Art
1.d 2.a 3.d 4.b 5.b 100% on my quiz
March 2, 2015

Art
Thanks Ashley!!!
March 2, 2015

(Rewrite each fraction with all the variables in the numerator) 8c^5/11d^4 e^-2
February 28, 2015

English
lolololo
February 23, 2015

math
I NEED HELP ON THIS TOO!
February 7, 2015

Which of the following systems is not directly involved in the body's regulation of water. a. digestive b. muscular c. urinary d. integumentary
January 9, 2015

Science
1. Name the components of the respiratory system in the order incoming air would encounter them during breathing. trachea, pharynx, larynx, alveoli, bronchi bronchi, larynx, alveoli, trachea, pharynx larynx, trachea, bronchi, pharynx, alveoli pharynx, larynx, trachea, bronchi...
January 7, 2015

Math
(Find the slope and y intercept of the graph of each equation) 2y + 4n = -6x Please show steps. Thank you!
January 3, 2015

(Write an equation in slope intercept form of the line that passes through the given point and is parallel to the graph of the equation.) (1, -3); y + 2 = 4(x – 1) Please show steps
January 3, 2015

Math
(Write each equation in standard form using integers) y – 4 = -2(x – 3) Please show steps Thank you!
January 2, 2015

Math
(Find the slope and y intercept of the graph of each equation) 2y + 4n = -6x
January 1, 2015

Math
(Find the slope and y-intercept of the graph of each equation) y = 5x – 3
December 26, 2014

(Tell whether the 2 quantities vary together. Explain your reasoning.) The time it takes to travel a certain distance and the rate which you travel. Please help me!
December 23, 2014

Math
thank you
December 19, 2014

Math
Is -12x = 6y a direct variation? If so what is the constant of variation. My answer is yes it is a direct variation and the constant of variation is -2 but I want to make sure. Please help
December 19, 2014

Physical Education
thank you!
December 17, 2014

Physical Education
December 17, 2014

programming
really clayton... I know how to hack but I don't do it for personal gain and I barely do it. just let the dang topic go man
December 17, 2014

P.E
sorry I just wanted to test the post
December 16, 2014

physics
Suppose we wish to use a 4.0 m iron bar to lift a heavy object by using it as a lever. If we place the pivot point at a distance of 0.5 m from the end of the bar that is in contact with the load and we can exert a downward force of 640 N on the other end of the bar, find the ...
November 16, 2014

Language Arts 8A
Ms. Sue is a little bioch.
November 3, 2014

chemistry
answer to how much heat is required to raise the temperature of 68.0 g of AIF3 from 25 degrees celsius to 80.0 degrees celsius
October 29, 2014

Science
i need help with my science projesct
October 9, 2014

Chemistry
Remember what bond energy is,it is the energy released when a covalent bond of a gaseous molecule is broken to give gaseous atoms and not molecules or compounds or molecules. So in A only is this happening in the rest of the options ∆H not only contains the bond breaking...
September 21, 2014

September 15, 2014

math
2n + m n = 1/2 m = 2/5
May 25, 2014

2 is wrong. bone marrow
May 21, 2014

H.E.L.P
This is science psy dag
May 10, 2014

Algebra
w(9-w^2)
April 30, 2014

twh
Isaiah walks 3 miles due north, turns and then 5 miles due east. How far is he from his starting point?
March 20, 2014

math
A & B Antiques issued the following bonds: Date of issue and sale: April 1, 20-1 Principal amount: \$430,000 Sale price of bonds: 100 Denomination of bonds: \$1,000 Life of bonds: 10 years Stated rate: 8%, payable semiannually on September 30 and March 31 Prepare journal entries...
March 14, 2014

probability
The random variables X and Y have the joint PMF pX,Y(x,y)={c⋅(x+y)2,0,if x∈{1,2,4} and y∈{1,3},otherwise. All answers in this problem should be numerical. Find the value of the constant c. c=
February 27, 2014

Math
DUH... 15 and the third...
February 18, 2014

physics
In what circumstances can the angular velocity of system of particles change without any change in the system\'s angular momentum? This cannot happen under any circumstances. This can happen if an external net torque is applied properly to the system. This can happen if ...
February 4, 2014

Histroy
you people are pathetic
January 24, 2014

MATT
42. Do you want to play soccer next year? is the correct answer
January 14, 2014

Physics
What are all these things
November 2, 2013

math help plzzzz!!!!
QUESTION 10'S ANSWER IS : ************9.6 x 10^1 ************* ^^^^^^^^^^^^^^^^^^^^^^ BOSNIAN IS WRITE ON EVERYTHING EXCEPT QUESTION 10 THE ANSWER TO QUESTION 10 IS ABOVE ^^
October 30, 2013

Math
Thanks 4 answering! I needed it!
October 27, 2013

word problem
A change purse contains two loonies, six quarters, seven dimes, four nickels, and five pennies. Compare the loonies, quarters, and nickels by means of a ratio that is expressed in lowest terms.
October 25, 2013

Word Problem
Fifteen percent of a number is 10.5. What is the number?
October 25, 2013

Algebra
An Algebra I test contains 30 questions. Some of the questions are worth 4 points each, and some are worth 2 points each. The total test is worth 100 points. Let f represent the number of questions worth 4 points and t, the number of questions worth 2 points. Solve the system ...
June 10, 2013

math
326 is correct?
May 27, 2013

Chemistry
If 50 mL of a saturated solution of KClO3 at 55¡ÆC is cooled to 15¡ÆC, calculate the mass of precipitate that will form
May 20, 2013

math
What is 400=y+260
April 30, 2013

statistics
The GPAs of all students enrolled at a large university have an approximately normal distribution with a mean of 3.02 and a standard deviation of .29. Find the probability that the mean GPA of a random sample of 20 students selected from this university is 2.87 or lower
April 16, 2013

Algebra
thanks
April 15, 2013

Math
theoretical. you find that it is 1/9 based on the number of possible outcomes
April 9, 2013

science
how do ear defneders work
March 27, 2013

Physics
Hahaha the person who asked this question in totally in my Physics for the Life Sciences course at UOIT. Assignment 2 ;)
March 16, 2013

geometry
a hexagonal pyramid has a base with and area of 25 in2 and is 7 in tall what is the volume of the pyramid rounded to the nearest whole number
March 8, 2013

social studies
February 28, 2013

physics
directly under
February 20, 2013

chemistry
second part of questions a and d are wrong
January 11, 2013

Cheating?
Umm you go to connections and you're asking for answers to a math test really. T_T cheating... You are asking for answers to Unit 6 lesson 9 Algebra readiness correct? Dont cheat.
January 2, 2013

physics
Physics - A bobcat weighing 74.5 N jumps out of a tree. (Assume that "up" is the... physics - A boy jumps at a speed of 16.0 m/s at an angle of 20.0 above the ... Physics - a long jumper jumps 10m and leaves the ground at an angle of 45 ... physics - A long jumper ...
December 23, 2012

Chemistry
c) liquid and Cu1.5Al
December 13, 2012

social studies
which tribe was is the largest and controlled the northeastern part of Florida
November 15, 2012

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^Oh no!!! it's the homework police!! BAHAHAAH
October 1, 2012

chemistry
How much heat (in kilojoules) is evolved or absorbed in the reaction of 2.20g of Na with H2O?
September 29, 2012

Chemistry
Err.. Dr Bob do we add the mass of CaCl2 with H2O? when we want to find m
June 17, 2012

algebra
The price of a pair of shoes is \$63.20. The sales tax rate is 4.5 percent. How much sales tax would you pay if you bought these shoes?
March 17, 2012

french
le^ corrent de air
March 17, 2012

math
Whatis262.4%asafraction
March 8, 2012

what is the gravitational potential energy of a 0.1 kg apple sitting on a 12.5 m flagpole?
February 7, 2012

math
5. A couple plans to have 3 children. Find the possible ways the couple can have 3 children. - 1a3b+3a2b1+3a1b2+1 a0b3 1a3= 1 case with boy, boy, boy 3a2b1= 3 cases with 2 boys and a girl 3a1b2=3 cases with a boy and 2 girls 1b3= 1 case of girl, girl and girl.
January 23, 2012

I think: it depends. If you round 73 and 7 then the estimate will be larger than the actual value(70*10=700 is larger than 73*7=511) if you on round 70 than the estimate will be smaller (70*7=490).
November 29, 2011

lol
October 25, 2011

math
5x-(2-4x) 8-3(6-6x) 9a-4(2a+5)
October 22, 2011

history
ajabanaka lopubjepeeeeeee . you're welcome
September 19, 2011

trig
348593489.1 and a half dur ta durrr.
September 17, 2011

physics
An airplane lands and starts down the runway at a southwest velocity of 48 m/s. What constant acceleration allows it to come to a stop in 1.5 km?
September 11, 2011

statistics
in a certain survey 1,043 adults, 81% reported having more than one television at home. find the actual number of respondents corresponding to the given percentage?
September 6, 2011

statistics
July 28, 2011

biology
(Which of the following would least likely induce thirst) a)Dry pharynx b)Decrease blood volume c)decrease blood pressure d)decreased blood osmolarity
July 22, 2011

chemistry
find the maximum value of h2(g)in grams that would be expected to form by reacting 6.54g of zinc with 50ml of 0.1M of HCl.
July 22, 2011

physics
if W(a) and W(g) are workdone on a person by air resistance and gravity respectively, during the first 600m of his fall what is the relationship between W(a) and W(g)
July 20, 2011

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