Sunday

August 28, 2016
Total # Posts: 810

**college**

organic chemistry lab and why is water the first choice for recrystallization when all factors are equal?
*October 11, 2010*

**organic chem**

organic chemistry lab and why is water the first choice for recrystallization when all factors are equal?
*October 11, 2010*

**Geometry**

Find BC if line AD is an altitude of <. M<ADC is 14X = 10 degrees. line BD = 2x and line dc is 3X-4
*October 10, 2010*

**geometry**

Find m<ABC if line BD is an angle bisector of angle ABC and m<ABC = 4x - 5 degrees and angle b is x + 6 degrees
*October 10, 2010*

**math**

5 basketball teams are in a tournament and each team will play each other one time how many games will be played at the end?
*October 10, 2010*

**Chemistry**

How many moles of n2 are needed to react with 0.500 mol of lithium
*October 7, 2010*

**Social Studies**

what type of legislation is included in the following: the 10th circuit court has decided to side with the NRC and HRI; they have declined to listen to the arguments presented by the EDNAMU.
*September 25, 2010*

**physics**

The cliff divers of Acapulco push off horizontally from rock platforms about 30.6 m above the water, but they must clear rocky outcrops at water level that extend out into the water 5.0 m from the base of the cliff directly under their launch point. See the figure. What ...
*September 21, 2010*

**Art**

So I'm trying to answer Leonardo da Vinci's statement on perspective. And the question is: How does our mnemonics trick FOPS (Fading, Overlapping, Placement, Size) Corroborate (confirm) the following statement by the great Renaissance Master Leonardo da Vinci? "...
*September 18, 2010*

**9th grade**

solve 3 - (2t + 5) = -12
*September 9, 2010*

**Math**

1,047,000. 1,046,000
*September 1, 2010*

**Polynomials**

3. In 2002, Home Depot’s sales amounted to $58,200,000,000. In 2006, its sales were $90,800,000,000 a. Write Home Depot's 2002 sales and 2006 sales in scientific notation.
*September 1, 2010*

**statistics**

what is the answer
*August 31, 2010*

**Basic Math 115**

The United States emitted 19.5 millions of nitrogen oxides (no) into the atmosphere in 1987. One metric ton equals 1,000 kg. How many kilograms of No were emitted to the atmoshere in the United Stated during 1987?
*August 28, 2010*

**statistics**

It is thought that prehistoric Indians did not take their best tools, pottery, and household items when they visited higher elevations for their summer camps. It is hypothesized that archaeological sites tend to lose their cultural identity and specific cultural affiliation as...
*August 22, 2010*

**Geometry**

I believe the correct answer is 127 units for the perimeter.
*August 17, 2010*

**english**

6. The subject and verb should agree even when other words come between them. For example: “The students, as well as their teacher, are excited about the upcoming trip to Italy.” (Points : 1) True False
*August 9, 2010*

**english**

briefly summarize the four stages of the transformational learning cycle
*August 7, 2010*

**Algebra**

If an object is thrown upward with an initial velocity of 96 feet/sec, it's height after t sec is given by h=96t-16t^2. Find the number of seconds before the object hits the ground.
*July 30, 2010*

**Algebra**

A rectangular counter top is 16 inches longer than it is wide. If the area of the counter top is 420 square inches, find the length and the width.
*July 30, 2010*

**english**

Write two to three paragraphs briefly summarizing the theory and discussing which of the “Seven Intelligences” apply most closely to you.
*July 30, 2010*

**writing**

there are three elements: (1) Difference between college and casual writing, (2) identifying the step from this week’s reading that you need to work on, and (3) the actions items that you will do to work on this step.
*July 30, 2010*

**english**

The indefinite pronouns all, any, more, most, and some are always singular in meaning. (Points : 1) True False
*July 28, 2010*

**Algebra**

5x + 4y = -8 6x - 4y = -80
*July 28, 2010*

**english**

Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and english (Points :1) Zora' s lemon tree produces too much fruit. She gives them away, therefore, to her friends and ... (Points :1) Zora' s lemon tree produces too much fruit. ...
*July 28, 2010*

**english**

(Points :1) Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and
*July 28, 2010*

**english**

(Points :1) Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and ... (Points :1) Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and ... (Points :1) Zora s lemon tree produces too much fruit. She ...
*July 28, 2010*

**english**

Select the sentence that is punctuated correctly. (Points :1) Zora s lemon tree produces too much fruit. She gives them away therefore, to her friends and ...
*July 28, 2010*

**english**

the follow sentenceis an example of proper comma usage:"MANY STUDENTS ANTICIPATE SPRING BREAK BUT, LUIS LOOKS FORWARD TO WINTER VACATION MORE" TRUE OR FALSE
*July 27, 2010*

**english**

hwo do nation a part organize infomation to build his arugment?
*July 12, 2010*

**Grammar/Punctuations**

everyone on the guest list are attending the dinner. true or false
*July 10, 2010*

**Math**

How do I know if the points (2,-15) lie on a parabola which has the equation y=x^2-6x-7?
*July 8, 2010*

**Quantitative Research**

Quantitative Research - Tina, Saturday, May 28, 2011 at 7:52pm The average commute time via train from the Chicago O'Hare Airport to downtown is 60 minutes with a standard deviation of 15 minutes. Assume that the commute times are normally distributed. What proportion of ...
*June 13, 2010*

**chemistry**

How many resonace structures would h2so4 have? I seem to have alot.
*May 29, 2010*

**CHEMISTRY**

would you tell me how many resonance structures H2SO4 has? i am really confused, i drew them and i got alot. also CH3COOCH3. by the way what is CH3COOCH3? i couldn't find it on wikipedia.
*May 28, 2010*

**Medical Billing**

The Primary payor usually pays _______.
*May 26, 2010*

**Medical Billing**

When no further payment on a claim is expected, the medical biller calculates and posts the _________.
*May 26, 2010*

**algebra**

9.04
*May 9, 2010*

**Bias, Rhhetorical Devices and Argumnetation**

I need help with this assignment: A time for choosing by Ronald Reagan (1964)
*April 26, 2010*

**Statistics**

From the coefficient of multiple determination, we cannot detect the strength of the relationship between the dependent variable y and any individual independent variable. A. True B. False
*April 25, 2010*

**Accouting**

I need to prepare a multi-step income statement for Coyote, Inc from a single-step statement. Thuis is the following information that I was given. Net sales $1,833,000 Interest Income 13,000 __________ 1,846,000 Costs and expenses Cost of goods sold 1,072,000 Selling expenses ...
*April 24, 2010*

**english**

thank you Ms.Sue soo much,,, my question is if a sentence has an original statement with quotation marks may also have a comma? Is this true?
*April 21, 2010*

**punctuation and grammar**

My little sister is a big baby; she cries all the time. is this punctuation right? compound sentences use semicolons but iam not sure if this is one?
*April 21, 2010*

**english**

1) John Grisham is the author of "The Street Lawyer". 2) We listened to that old song again "You And Me Against The World". Is this correct capitalization?
*April 21, 2010*

**english**

1)A verb must agree with its subject in number? im thinking it true..but not too sure... then i need help with capitalization lol... Aunt Consuelo is Consuelo Melendez,Doctor of Dental Surgery. is this right?
*April 21, 2010*

**career research and decision making**

if you borrow money for post-secondary education: (a)you never have to pay it back. (b) you owe it back. (c) none of the above. i thought it would be (B) but iam not sure cause of the grants and other ways of going to school.. any suggestions?
*April 21, 2010*

**economics**

in econimics, goods are things that can be seen or touched and service are useful works,something that is done for someone else? is this true or false?
*April 21, 2010*

**american government**

thank u ms.sue!
*April 21, 2010*

**american government**

is the united states supreme court the most powerful court or is it the united states superior court? or are they the same thing?
*April 21, 2010*

**math**

i have $30.00 to spend on a dress the sales tax is 5%.About (estimate)how much can the dress cost if i want to spend all my money? ---need an answer ive done this over and over but confused on the estimate part. 30.00 x.005%= 29.50 but what is the estimate have to do with it?
*April 21, 2010*

**math **

i have $30.00 to spend on a dress the sales tax is 5%.About (estimate)how much can the dress cost if i want to spend all my money? ---need an answer ive done this over and over but confused on the estimate part.
*April 21, 2010*

**math**

thank u soo much!! gotta few more for u to..
*April 21, 2010*

**math**

i have 400.00 in a bank account and the bank pays me 6 1/2% interest, how much interest will i earn?
*April 21, 2010*

**english**

do i use and apostrophe when writing about someone (a noun) that has possession of something?
*April 21, 2010*

**geometry**

building a ramp that will be in the shape of a perfect right angle triangle vertical height will be 10 feet and horizontal base will be 15 feet what is the lenght of downward sloping side or the ramp
*April 15, 2010*

**Medical Billing**

I am unsure what code is needed on the CMS-1500 form on section 21-24 can you help?
*March 29, 2010*

**Medical Billing**

Based on this scenario, complete blocks 21 and 24 of CMS 1500 5/1/10 New F pt comes in complaining of lt great toe pain. Incised, drained, and cleaned area around nail on lt great toe. Dx. Onychia and paronychia. Started on antibiotic and adv to retn in 2 days for permanent ...
*March 29, 2010*

**business**

good writing costs companies money,and these cost increase significantly if the communication is ineffective. would computers and software be an additional cost to the company if written communication was poor?
*March 4, 2010*

**economics**

When using 400 printers and 200 printing presses to produce books. A printer's wage rate is 20, and the price of printing press is 5,000. The last printer added 20 books to total, while the last press aded 1,000 books to total output. Is this an optimal choice?
*February 22, 2010*

**social studies**

What is the treaty port system in East Asia?
*January 28, 2010*

**social studies**

What are the main tenets of Confucianism?
*January 28, 2010*

**geometry**

Suppose the perimeter of a polygon is 27 inches. If the sides of the polygon are scaled by a factor of 1/3, what is the new perimeter?
*January 26, 2010*

**PHI105**

Using the list of philosophers provided by your facilitator, select a quotation that best represents each of the philosophers.Explain why this quotation is an accurate representation of the philosophers’ ideas, historical significance, and key contributions. o Include at ...
*January 19, 2010*

**Please if someone can answer my question**

How much do my shares worth if Authorized capital 60,000 shares and I own 500 shares at $1.00 par value. Thank You
*January 15, 2010*

**just for knowledge**

How much do my shares worth if Authorized capital 60,000 shares and I own 500 shares at $1.00 par value. Thank You
*January 15, 2010*

**The Red Badge of Courage**

The Red Badge Of Courage, Henry has grown and changed in many ways. Write a cause an effect essay in which you describe the events that cause Henry to change. Describe the ways in which Henry changes and provide examples
*January 12, 2010*

**math**

laurie expects to make $100,000 in 2007. her social security tax rate is 6.20% up to wage base, medicare is 1.45%. how much FICA is laurie expected to pay for the year?
*January 9, 2010*

**science**

I am very active running a child care center, and possibly skip some crucial meals. I depend on my multivitamin to provide my daily needs, but also drink plenty of fruit juices. It appears the mineral part is lacking.
*January 7, 2010*

**science**

Examine the label of a jar of multivitamins—either one that you currently take or one that is sold in a store. Using Tables 8.2 and 8.3 in Ch. 8 (pp. 239–240, 262), and Tables 9.1 and 9.6 in Ch. 9 (pp. 288, 307–308), determine if the multivitamin would meet the ...
*January 7, 2010*

**Physics**

Given: G = 6.67259 × 10−11 Nm2/kg2 Mimas, a moon of Saturn, has an orbital radius of 1.8 × 108 m and an orbital period of about 22.6 h. Use Newton’s version of Kepler’s third law and these data to find the ma
*December 7, 2009*

**Physics**

X-ray pulses from Cygnus X-1, a celestial x- ray source, have been recorded during high- altitude rocket flights. The signals can be interpreted as originating when a blob of ion- ized matter orbits a black hole with a period of 7.84 ms. If the blob were in a circular orbit ...
*December 7, 2009*

**Miami Dade**

X-ray pulses from Cygnus X-1, a celestial x- ray source, have been recorded during high- altitude rocket flights. The signals can be interpreted as originating when a blob of ion- ized matter orbits a black hole with a period of 7.84 ms. If the blob were in a circular orbit ...
*December 7, 2009*

**Lit**

We deduce that Higgins is _____ through his treatment of Lize (Pygmalion) a: supportive b: a true gentleman c: rude and dismissive d: abusive
*December 5, 2009*

**Medical Information**

At Allendale Psychiatric Hospital, the hopital census on January 4 is 110. According to the following data, waht's the hospital census for January 5? Admissions 10, Discharges 2, A&D 1. A. 99 B. 100 C. 108 D. 118.
*November 25, 2009*

**medical coding & billing**

You're the chairperson of the forms committee. Discuss the basic specifications of designing a form.
*November 20, 2009*

**medical coding &billing**

I mean urinalysis in the question I just posted.
*November 15, 2009*

**medical coding &billing**

nurinalysis is a very common diagnotic test. Decscribe & name the possible adnormal results related to this test. Indicate the disorders that thes adnormal results may suggest.
*November 15, 2009*

**medical coding & billing**

the differnce between the official coding guidelines for using V codes in an inpatient and outpatient setting
*November 14, 2009*

**algebra**

Sovle by substitution: 2x-3y=9 4x-6y=-12
*November 1, 2009*

**algebra**

Solve by substitution: y=x-4 x+y=14
*November 1, 2009*

**physics**

an extreme skier starting from rest, coasts down a mountain that makes an angle 25.0¨¬with the horizontal. The coeffiecient of kinetic friction between her skis and the snow is 0.200. She coasts for a distance of 8.4m before coming to the edge of a cliff. Without ...
*October 31, 2009*

**math**

solve by the substitution method. 8x+5y=-46 -4x+y=30. What is the solution set, because i have tried to figure this out for 20 minutes, please help
*October 30, 2009*

**health and human services 225**

I relly need ur help guys im confused
*October 30, 2009*

**7th grade language arts**

write a dialogue between two baseball fans after their team lost the game.
*October 25, 2009*

**english**

What is the compound word in these sentences? Please walk on the left side of the street. I keep my green plants in my warm house during the winter
*October 23, 2009*

**math**

how can you tell if the function is symmetric with respects to the x and y axis, and the origin?
*October 18, 2009*

**probability**

A pizza shop offers nin toppings. No topping is used more than once. What is the probability that the toppings are pepperoni, onions, olives, and mushrooms? Round your answer to the nearest thousandth.
*October 12, 2009*

**probability**

If a box contains 4 red poker chips and 3 blue. What is the probability that all 3 will be red if we randomly select each chip with replacement? Woould it be 4/7*4/7*4/7 because there are 4 red or would it 3/7* 3/7*3/7 because they only want 3 of the 4?
*October 8, 2009*

**probability**

What is the probabbilty that two certain people sit next to each other at a round table?
*October 8, 2009*

**probability**

How many ways can 12 people be seated about a round table?
*October 8, 2009*

**probability**

A pizza shop offers nine toppings. No topping is used more than once. What is the probability that the toppings are pepperoni, onions, olives, and mushrooms?
*October 8, 2009*

**probabilty**

Suppose that when a job candidate comes to interview for a job at, say McDonald's, the probability that the candidate will want the job (A) after the interview is .68. Also, the probability that McDonald's wants the candidate (B) is .36. The probability P(A/B) is .88. ...
*October 7, 2009*

**probabilty**

Suppose P(A)= .3, P(B)=.4, and the P(A + B) = .12. What is: a.) P(A/B)? b.) P(B/A)? c.) are A and B independent? Explain your answer.
*October 7, 2009*

**probability**

One ball is drawn from a bag containing 4 green and6 orange balls. Find the probability that it is: a.) green b.) orange
*October 7, 2009*

**probability**

Two dice can be tossed in 36 ways. In how many of these is the sum equal to: a.) 4 b.) 7 c.) 11
*October 7, 2009*

**probability**

Evaluate 8! - 3!
*October 7, 2009*

**probability**

How many 3 digit odd numbers can be formed with the digits 1 thru 9, if no digits is repeated in any number?
*October 7, 2009*

**probability**

How many different ways can 5 people be seated on a bench?
*October 7, 2009*

**probability**

A batch of 350 raffle tickets contatins 4 winning tickets. You buy 4 tickets. What is the probability that you have: a.) No winning tickets? b.) All winning tickets? c.) At least one winning ticket? d.) At least one non-winning ticket?
*October 7, 2009*

**college**

A box contains 4 red and 3 blue chips. What is the probability when 3 chips are selected randomly that all 3 chips will be red if select chips with replacement?
*October 6, 2009*