Friday
December 9, 2016

Posts by audrey

Total # Posts: 370

math
Warner Cable Company needs to replace 5 vehicles. It considering 2 different types: Type HC with a higher cost and higher gas mileage and Type LC with a lower cost and lower gas mileage. Vehicle HC is $35000 and Vehicle LC is $28000. HC averages 43 miles per gallon of gas and ...
December 1, 2016

science
most of the life of a cell is spent in a period of growth and development called_____.
November 30, 2016

Chemistry
An analytical chemist weighs out 0.225g of an unknown diprotic acid into a 250mL volumetric flask and dilutes to the mark with distilled water. He then titrates this solution with 0.0700M NaOHsolution. When the titration reaches the equivalence point, the chemist finds he has ...
November 14, 2016

Calculus
Find the equation of the tangent line to the curve 2x^2y-3y^2=-11 at the point (2,-1).
October 26, 2016

Calculus
A particle moves according to the equation of motion s(t)=t^2-2t+3 where s(t) is measured in feet and t is measured in seconds. Find the total distance traveled in the 3 seconds.
October 26, 2016

Calculus
I tried that but that was wrong too. Q= 0.2 m^3/min A=surface area= length(width) at 10 cm deep depth is 1/2 the height. Width= 30 + 1/2(70-30)= 50 cm or .5 m dh/dt= QA A= 5(.5)= 2.5 m^3 dh/dt= (.2)(2.5)= .05 m/min
October 18, 2016

Calculus
After seeing other examples on here, I tried to do it myself. I got .05 m/min but the online system I do my homework on, said it was wrong.
October 18, 2016

Calculus
A water trough is 5 m long and has a cross-section in the shape of an isosceles trapezoid that is 30 cm wide at the bottom, 70 cm wide at the top, and has height 40 cm. If the trough is being filled with water at the rate of 0.2 m3/min how fast is the water level rising when ...
October 18, 2016

Social Studies
Ok...Well I just asking to help YOU..but whatevs
May 31, 2016

Social Studies
For which question?
May 31, 2016

Social Studies
3 is A.
May 31, 2016

Social Studies
Whats the right answer for 1? Wouldn't it be A??
May 31, 2016

Math
PLEASE!! I HAVE ONLY TONIGHT TO DO THIS! I AM GOING ON VACATION TOMORROW! EARLY! PLEASE!!
May 6, 2016

Math
What are the answers to everything
May 6, 2016

Math
Who has done this? I need straight answers, please. Anyone? PLEASE! I'll get an F if I don't do good. HELP!
May 6, 2016

Math
Answers, please?
May 6, 2016

Math
1. A 2. A 3. A 4. D 5. B 6. C 7. B 8. C 9. HELP! Send me correct calculations to get the correct answer, please. 10. HELP! Send me correct calculations to get the correct answer, please.
May 6, 2016

Math
1. What is a reasonable distance between two cities? • 200 km <<< • 200 m • 200 cm • 200 mm 2. Which value correctly completes the statement? 6,501.5 km= _____m • 6,501,500 • 65,015 • 650,150,000 • 650.15 3. Find the perimeter ...
May 6, 2016

Language Arts
Hello? Are you going to give me the answers, yet? I NEED THE ANSWERS!! I CAN'T GET AN F ON THIS!!!!
May 6, 2016

Language Arts
which ones are wrong? What's the answers? Please tell me! I have an F and I need a better grade!
May 6, 2016

Language Arts
Someone please help me now! It's 6th grade LA!
May 6, 2016

Language Arts
1. In the phantom tollbooth, act II, when you contrast Rhyme and Reason, you find that they feel differently about Milo’s rescue attempt. Rhyme’s attitude could best described as • Sad <<< • Doubtful • Optimistic • Confident 2. Which ...
May 6, 2016

Chemistry
Describe the procedure you would follow to determine the concentration of Vitamin C in a sample if the volume of DCPIP required to reach the endpoint was more than the 25-mL flask could hold. Note the titration must still be carried out in the flask. Be sure to include any ...
May 1, 2016

Chemistry
Describe the procedure you would follow to determine the concentration of Vitamin C in a sample if the volume of DCPIP required to reach the endpoint was more than the 25-mL flask could hold. Note the titration must still be carried out in the flask. Be sure to include any ...
May 1, 2016

Life orentatlon
Stealing
April 24, 2016

Art
But what's the rest of the answers, for the rest of the Quiz? Please tell me! I'll be a waiting!! :)
April 12, 2016

Art
Yes, it's B
April 12, 2016

GC
A circular fountain has a diameter of 12 feet. A 2-foot wide path surrounds the fountain. What is the total area of the fountain and the path around it?
April 5, 2016

Art
What's the rest of the answers, for the rest of the Quiz?
March 30, 2016

Health
Thanks for the answers!
March 14, 2016

Social studies
Hey, could anyone post answers to the whole Test? I have a D in Social Studies, and if I get an A+ in this Test I will most likely have a C+ or B-.. Please post it!
March 8, 2016

math
Darleen gets $10 a week allowance. She walks her neighbor's dog 6 days each week and earns $3 each day. She earns $7 an hour doing odd jobs. Darleen wants to save $15 a week, give $5 a week to charity, and have at least $20 each week to spend. How many hours of odd jobs ...
February 22, 2016

Chemistry
When aluminum is reached in a closed container with 8.36 g of O2, how many grams of Aluminum oxide can form
February 22, 2016

Language Arts
Great! What's the answers for the next 4 questions??
February 19, 2016

Language Arts
B That's what I think
February 19, 2016

Language Arts
What do you mean??
February 19, 2016

Language Arts
I mean what is the answer?? Along with the other questions and answers.
February 19, 2016

Language Arts
thanks now i know. now what??
February 19, 2016

Language Arts
ok
February 19, 2016

Language Arts
1. When you paraphrase a line of poetry, what do you do? A.You turn it into a question. B.You put it in your own words. C.You add humor to it. D.You copy it down exactly HELP!!
February 19, 2016

Social Studies
1. Which BEST describes the differences that divide Maayan and Muhammad? A. age and interests B. physical barriers C. culture and politics** D. economic status 2. How does Maayan most directly experience the conflict in Israel? A. through treating victims of terrorist attacks...
February 19, 2016

Math
No wait, B
February 19, 2016

Math
How many perpendicular bisectors can be constructed for a line segment? A. 0 B. 1 C. 2 D. infinitely many I think D!
February 19, 2016

global studies
I am doing the same thing!And plz just give us the answers! Don's you work for connections academy??? They'd tell you to give the answers Reed!!!!
January 21, 2016

langauge arts
It should be: D C
January 19, 2016

langauge arts
It should be: D B
January 19, 2016

Social Studies, 6th Grade.
HELP!! I don't know this question: where would you most likely find south america's largest cities? Help! Someone tell me what the answer is!!! HELP!!!! Please help me. Someone answer my question.
January 5, 2016

Math
Help me! T~T How do you subtract with algebra?
November 12, 2015

math
What is the best order-of-magnitude estimate for 0.000002?
September 15, 2015

washington
Victoria buys two pairs of sunglasses for $8 each.About how mucho did she pay for Both pairs of glasses?Foundation to the nearest ten.Solbes the problem using the gourmet Stephen plan
September 15, 2015

Physics
Three point charges are located at the corners of an equilateral triangle as in the figure below. Find the magnitude and direction of the net electric force on the 1.65 μC charge. (Let A = 1.65 μC, B = 6.60 μC, and C = −4.20 μC.)
September 5, 2015

social studies
So what's the answers?
March 29, 2015

art
All the answers, I took the test, believe me, please I got 100%: 1. B 2. C 3. D 4. A 5. D 6. B 7. D 8. B 9. A 10. B Your Welcome!
March 25, 2015

life orientation
What are the two issues in sport
March 19, 2015

Science
C A B D A C (CORRECT ANSWERS)
February 27, 2015

Science
Thank you so much Kenxie!! Now I got a 100% on my Science test! Are these answers for Connections Academy?
January 26, 2015

Science
cflec is 100% correct! I got 100%
November 23, 2014

Optimization
A hunter is at a point on a river bank. he wants to get his cabin, located 19 miles north and 8 miles west. He can travel 5 mph on the river bank and 2 mph on the rough rocky ground.how far upriver should he go in order to reach the cabin in the minimum amount of the time.
November 6, 2014

Math
Find x-value of all points where function has relative extrema and find the Values of these extrema. f(x)= (x^2)/(ln(x))
October 28, 2014

math
given that theta=tan^-1(4/3) find sin theta
October 19, 2014

Math
A piece of pipe is 30&3/4 inches long. If five pieces, each 4&1/2 inches long, are cut from the pipe, how many inches of pipe remain? A)9&3/4 in. B)9&1/12 in. C)26&5/12 in. D)26&3/4 in.
October 4, 2014

MATHS
3/8
September 24, 2014

American Government
Originalists often hold that it is incorrect to use the equal protection ckause of the foyrteen anendment to strike down laws that discriminate because
May 25, 2014

Statistics
Dr. Hernandez plans to measure FEV in a random sample of n young women from a certain popu- lation, and to use the sample mean y ̄ as an estimate of the population mean. Let A be the event that Hernandez’s sample mean will be within ±100 ml of the popula- tion...
May 4, 2014

social studies
what's the answer?
March 17, 2014

social studies
These are the right answers, I took the quiz: 1. A 2. C 3. A 4. A 5. C 6. B 7. B 8. B 9. B 10. D
March 17, 2014

please check(Social studies)
Yeah, that's a little rude.
March 14, 2014

Social studies check answers ***damon***
Oh, its A. Mountains
March 13, 2014

Social studies check answers ***damon***
What is the correct answer?? I NEED TO KNOW OR I'LL GET AN F!
March 13, 2014

Social studies check answers ***damon***
So, what is Number 1's answer??? I NEED TO KNOW!!
March 13, 2014

Science
I got 8/10 1. B 5. D Your Welcome!
March 5, 2014

Math
6 1-pound bags
February 4, 2014

Social study
They group up
October 23, 2013

Math
188.4
October 6, 2013

Statistics
The distribution of cholesterol levels of the residents of a state closely follows the normal curve. Investigators want to test whether the mean cholesterol level of the residents is 200 mg/dL or lower. A simple random sample of 12 residents has a mean cholesterol level of 185...
August 4, 2013

Statistics
A statistical test is performed, and its P-value turns out to be about 3%. Which of the following must be true? Pick all that are correct. The null hypothesis is true. There is about a 3% chance that the null hypothesis is true. The alternative hypothesis is true. There is ...
August 4, 2013

log[1/6](x^2+x)-log[1/6](x^2-x)=-2
Solve the equation log[1/6](x^2+x)-log[1/6](x^2-x)=-2
May 9, 2013

Solve the inequality
Solve the inequality. Write the solution in interval notation. (x+14)/(x-8)≥ 1
May 2, 2013

math
what is 8/16 of 16 counters
April 29, 2013

MATH.
Oh wait so that ; means its not part of the problem so its asking what the X and M is? Now i think i get it lol
April 22, 2013

MATH.
Wait so the first one is -1? Im so confused right now
April 22, 2013

MATH.
7=2-5m; m= X+ 0.054= -1.802; x= If u can help me out or answer these for me u arr awesome and thank you.
April 22, 2013

College Algebra
The load L a horizontal beam can safely support varies jointly as the width w and the square of the depth d and inversely as the length l. If a 12-foot beam with width 6 inches and depth 8 inches safely supports 600 pounds, how many pounds can a 14-foot beam that has width 5.5...
January 21, 2013

math
what are two equivalent fractions for 10/13??
January 15, 2013

art
well, both are stacked and sculptures. it looks as if a touch can make the whole thing collapse. The Stonehenge is made out of sandstone and bluestone while David Smith's sculptures is made out of steel and maybe bronze too.
December 30, 2012

physics
54
November 28, 2012

Science
Give the value of the 1st ionization energy of beryllium (Be). Express your answer in Joules (J/atom).
November 18, 2012

Physics
A rubber ball (mass 0.30 kg) is dropped from a height of 2.0 m onto the floor. Just after bouncing from the floor, the ball has a speed of 3.9 m/s. (a) What is the magnitude and direction of the impulse imparted by the floor to the ball? MAGNITUDE: 3.05 kg m/s V1 (velocity ...
November 7, 2012

Chemistry
A 15.0 mL sample of 0.250 M H2SO4 is neutralized by 20.5 mL of KOH solution. What is the molarity of the KOH solution?
October 8, 2012

please help with economics!
Hi, please help me with this econs question! thanks! I'm asked to sketch the average and marginal cost curves of a software company, in which when it first starts up, the costs are extremely high. (High start up costs, millions of dollar spent to make the software)But ...
September 24, 2012

Economics
Hi, please help me with this econs question! thanks! I'm asked to sketch the average and marginal cost curves of a software company, in which when it first starts up, the costs are extremely high. (High start up costs, millions of dollar spent to make the software)But ...
September 24, 2012

HISTORY
why did the clergy support Martin Luther's ideas?
September 9, 2012

HISTORY
what 3 major beliefs were at the hear of Martin Luther's teachings?
September 9, 2012

math
add the last numbers in each number such as your example, 3+5+4+7 and if that's odd then the total is odd same for even
September 9, 2012

history
where did martin luther start his revolution?
September 9, 2012

math
19%
September 9, 2012

nursing
What would a women with type 1 diabetes test glucose score be is she did not fast 2 hours prior?
August 14, 2012

Healthcare
As the administrator of a local nursing home, you have just received notification that the organization is being purchased by a national group. Because of new policies to be implemented, many of the residents will be displaced. To make the situation more challenging, some of ...
July 29, 2012

health
LoL. Mine is 12am-7am... don't know if that's the correct answer though.
July 9, 2012

health
A and C are both wrong.
July 9, 2012

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