Monday

July 6, 2015

July 6, 2015

Total # Posts: 2,851

**Maath**

How do you write these two equations in slope intercept form? x-5y-10=0 5x+2y+10=0
*February 18, 2010*

**calculus**

Consider the solid obtained by rotating the region bounded by the given curves about the line x = 4. x= 4y^2 , x = 4 Find the volume V of this solid.
*February 17, 2010*

**Math/Algebra**

An A frame cabin has a triangler front with a base of 30ft and a height of 20ft. If the front is to be glass that costs $3 per square foot, what will the glass cost?
*February 16, 2010*

**Math for teaching. **

if 12 + x= 17, then x equals?
*February 15, 2010*

**Trig**

How do you express these problems as single trigonometric function values or as single numbers, using identities? 1. cos^2pi/8-1/2 2. tan34degrees/2(1-tan^2 34degrees) 3. 1/8sin29.5degreescos29.5degrees
*February 14, 2010*

**History**

I am in need of some help. I am not looking for the answer, just the direction I need to take. I've search my text book, but I cannot find any specific examples. Here is the question... What where some of the repercussions of Western exoansion after 1800?
*February 14, 2010*

**accounting**

the spare parts inventory account shows an unadjusted balance of 450. a physical count shows a blance on hand of 100. What do i have to do! im stuck!
*February 8, 2010*

**accounting**

the spare parts inventory account shows an unadjusted balance of 450. a physical count shows a blance on hand of 100
*February 8, 2010*

**Economics**

68%
*February 7, 2010*

**algebra**

A) Find and interpret the C-intercept for the line (0, 30.52) C(0) = 2.85n + 30.52 – 30.52 = C(0)- 30.52 C(0) = 30.52… C-intercept is at $30.52 billion - 1990 B) Find and interpret the n-intercept for the line (-10.71) C= 2.85n + 30.52 = 0 = 2.85n + 30.52… N = -...
*February 7, 2010*

**math**

Dental services. The national cost C in billions of dollars for dental services can be modeled by the linear equation C = 2.85n + 30.52. how would me graph look like
*February 7, 2010*

**Lanuguage Arts**

Our teacher gave us terrible instructions on a sentence we are supposed to write. 1) Choose 6 words that best describe who you are. 2)Write a sentence that contains 6 words that best describe you. She showed us an example on the SMART board it was up for two seconds, the bell ...
*February 5, 2010*

**Science**

What sequence of events could lead to magma becoming soil?
*February 2, 2010*

**History**

Seven Years War
*February 1, 2010*

**History**

I am completly lost on this question. Any suggestions? I am not asking for it to be answered, just need some leads! Thanks in advance. Question: Great Britain had many military victories during the war but was unable to gain political control. How did the actions of the ...
*February 1, 2010*

**algebra**

need help with this problem can someone help me? "At the end of the week one, a stock had increased in value from $5.75 a share to $7.50 a share. Find the percent of increase at the end of week one to the nearest tenth of a percent. At the end of the week two, the same ...
*January 28, 2010*

**history**

Where was Sanna Anna's headquarters during the Alamo?
*January 27, 2010*

**Physics**

to double check , the correct answer for time is 7.60 sec? and w is 6.61 rad/s?
*January 27, 2010*

**Physics**

thanks Damon for your help
*January 27, 2010*

**Physics**

The work done in rubbing your hands together s equivalent to the amoun of heat produced. What principle does this demonstrate? I am not sure, is it kinetic energy?
*January 27, 2010*

**pe**

what activites are stop start and continous?
*January 26, 2010*

**Physics**

is it 1.765N x 2.5M = 4.4J ?
*January 25, 2010*

**Physics**

A 0.180 kg ball falls 2.5m. How much work does the force of gravity do on the ball? Do I multiply .180x2.5 to get .45J Thank you for your help
*January 25, 2010*

**Physics**

A 0.180 kg ball falls 2.5m. How much wordoes the force of gravity do on the ball? Do I multiply .180x2.5 to get .45J Thank you for your help
*January 25, 2010*

**Physics**

A 0.180 kg ball falls 2.5m. How much wordoes the force of gravity do on the ball? Do I multiply .180x2.5 to get .45J Thank you for your help
*January 25, 2010*

**HCA210**

Thank you Ms. Sue.
*January 23, 2010*

**HCA210**

"describe at least two roles of medical staff and two roles of hospital administration" Do you think they are asking for positions, like a doctor or nurse? Or functions like hiring personnel? I am not sure what the question means by "role", any suggestions...
*January 23, 2010*

**History**

I am having some problems listing some difference and similarities in the early north and south colonies. These similarities are political, social and economic. Any ideas? I've looked everywhere with no clue as to where to start. Thanks!
*January 23, 2010*

**Critical Thinking**

How to catergorize fallacies
*January 17, 2010*

**biology**

describe 2 structures of bacterial cells what they look like and their molecular structure
*January 13, 2010*

**math**

Mr. digit wanted to assign a number to each student in his class. He could only use the digits 2, 3, and 6 and each student's number had to have three digits. Can he find enough numbers for all 25 students if repeated numbers are allowed? Will there be any extra numbers?
*January 11, 2010*

**4th grade**

Mr. Digit wanted to assign a number to each student in his class. He could only use the digits 2,3 and 6 and each student's number had to have three digits. Can he find enough numbers for all 25 students if repeated digits are allowed? Will there be any extra numbers?
*January 11, 2010*

**Algebra 1**

ashley this are the only one's you have right. 1. 2. 3. b 4. 5. c 6. 7. 8. 9. b 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. a
*January 10, 2010*

**Trig**

What is sin x= 13/12
*January 10, 2010*

**spain**

is leon a country or city in spain???
*January 9, 2010*

**geometry**

how do i find the indicated meassure for a parralelogram?
*January 9, 2010*

**AP Biology**

Assume that a particular genetic condition in a mammalian species causes an inability to digest starch. this disorder occurs with equal frequency in males and females. In most cases, neither parent of the affected offspring has the condition. (a) Describe the most probable ...
*January 8, 2010*

**answer for riddle please**

A glass of tea costs 1,10 Euro. The tea is 1 Euro more expensive than the glass. How much is the glass?
*January 5, 2010*

**7th grade**

HOw do you solve and graph 2t<4
*January 5, 2010*

**LANGUAGE ART**

What christmas word can you make out of COCUTOKITEER
*December 31, 2009*

**child development**

just heping get started on the assignmenet reading and writing development for course AED-202 I suppose to make chart but I know idea to begin and the APA format with it I pick age five-nine and 10 and twelve to compare the differenece betweent the age group.
*December 19, 2009*

**chemistry**

DeltaH and DeltaU are nearly the same in all the following processes except a.F2(g)+H2(g) --> 2HF(g) b.3O2(g) --> 2O3(g) c.CuO(s) +H2(g) --> Cu(s) +H20(g) d.CH4(g) +CI2(g) --> CH3Cl(g) +HCl(g) e.C6H6(s) --> C6H6(l)
*December 18, 2009*

**math**

i need help with this. In 1994, the number of cassette singles shipped was 81.1 million. In 1997, that number dropped to 42.2 million. Write an equation that gives the number of cassettes shipped, y, in terms of the year, t. Let t=4 represent 1994. how do yu do this ? thanks (:
*December 17, 2009*

**Math**

it should be something that includes (x-1000) . it would be something like this : (x-1000) + x = 4400. im not sure. but its a close guess.
*December 17, 2009*

**college medical coding please help!**

Discuss coding for obstetrics, including items covered by the global fee for antepartum and postpartum periods of normal pregnancy. If a patient suffers multiple burns, describe the correct coding sequence. Explain how evaluation and management (E/M) codes are grouped.
*December 10, 2009*

**college medical coding please help!**

You've started your first day at Venture Outpatient Surgery Center. Exlain how you would code an operative report.
*December 9, 2009*

**Medical Coding and Billing**

Discuss coding for obstetrics, including items covered by the global fee for antepartum and postpartum periods of normal pregnancy.
*December 9, 2009*

**chem**

YES, that is correct!
*December 7, 2009*

**International monetary relations**

1. The U.S dollar has lost value to the Brazilian real recently. a.What recent events (political, economic, etc.) may have contributed to this? In what ways? b.If general mills build a factory in brazil what impact would the weakening of the dollar have on general mills ...
*December 5, 2009*

**7th grade**

how do you make a time line for the story little house in the big woods from events from the book and events from historical period of book
*December 3, 2009*

**math**

A store owner buys 40 shirts for $600. She then adds 40% to her cost and tags each shirt with the same selling price. What is the amount of profit for each shirt? Please help me!!!
*December 2, 2009*

**french**

qu'st-ce que natalie aime faire?
*November 30, 2009*

**Operation management**

$14,350.00 A (2) B (4) C (1) D (3)
*November 28, 2009*

**Statistics**

A random sample of 50 students has a test score average with a standard deviation of 10.9. Find the margin of error if c = 0.90.
*November 28, 2009*

**Math**

Write an equation that satisfies the condition parallel to the line y = -4x + 1
*November 25, 2009*

**Physics**

A 19 kg wooden crate is dragged across the driveway. The coefficient of kinetic friction between the wood and concrete is 0.64. A. What is the horizontal force needed to drag the crate uniformly? B. Give a possible value for the coefficient of state friction.
*November 24, 2009*

**sat writing**

With one of the most successful African American business in history, the Motown Record Corporation was founded in 1959in Detroit by Berry Gordy,Jr. A.With one B.It was one C.Being one D.One E.As one why can't i choose E? Assignment; does planning interfere creativity? ...
*November 24, 2009*

**sat**

With one of the most successful African American business in history, the Motown Record Corporation was founded in 1959in Detroit by Berry Gordy,Jr. A.With one B.It was one C.Being one D.One E.As one why can't i choose E? Assignment; does planning interfere creativity? ...
*November 22, 2009*

**sat**

C. did not become
*November 21, 2009*

**sat**

the bus would not have had to take the A long detour instead of the main B highway if the bridge did not become C treacherous in the aftermath of an ice D storm. why is C wrong? thanks so much !
*November 21, 2009*

**4th grade**

18x14=
*November 19, 2009*

**6th grade**

How do you turn eleven hundredths in standard form?
*November 19, 2009*

**Finance**

ABC common stock paid $2.50 in divedends last year. Divedends are expected to grow at a 12% aanual rate forever. If ABC current market price is $40.00, what is the stock's expected rate of return(nearest .01%)? I come up with 18.25%, am I correct?
*November 18, 2009*

**Business**

Which of the following ratios would be the best way to determine how customers are paying for their purchases? a) Total asset turnover b) Inventory turnover c) Average collection period d) Current ratio I believe it would be the Average collection period because it shows ...
*November 17, 2009*

**Finance**

ABC common stock paid $2.50 in divedends last year. Divedends are expected to grow at a 12% aanual rate forever. If ABC current market price is $40.00, what is the stock's expected rate of return(nearest .01%)? I come up with 18.25%, am I correct?
*November 17, 2009*

**sat essay**

do people have to be highly competitve in ordr to succeed? Today, people keep improving ability to be competitive in order to survive in the sever competition of the society. But does success really require us to be competitive? I don¡¯t think so. People who are not...
*November 17, 2009*

**english**

when reading a fable the reflection of human strenths and weaknesses descibes the??
*November 16, 2009*

**Grammar and Composition**

no
*November 12, 2009*

**business**

How much money must you pay into an account at the end of each of 20 yrs to have 100,000 at the end of the 20th yr? Assume 6% and round to nearest 1$. I come up with 2,718, am I correct
*November 12, 2009*

**Ap Physics (Fluids and Pressure_**

a) What is the gauge pressure of water at a depth of 38.7 m? kPa b) What is the actual pressure of water at this depth? kPa what formulas do i use and how do i do this?
*November 12, 2009*

**Statistics**

A personality test is administered to a larger group of subjects. Five scores are shown below, in original units and in standard units. Fill in the blanks. 79 64 52 72 ____ 1.8 0.8 ___ ___ -1.4
*November 12, 2009*

**Statistics**

A personality test is administered to a larger group of subjects. Five scores are shown below, in original units and in standard units. Fill in the blanks.
*November 12, 2009*

**Chemistry AP**

How many moles of sodium hydroxide would have to be added to 125 mL of a 0.411 M nitrous acid solution, in order to prepare a buffer with a pH of 2.990?
*November 11, 2009*

**math**

How many different sequences of 4 digits are possible if the first digit must be 3, 4, or 5 and if the sequence may not end in 000? Repetition of digits is allowed
*November 10, 2009*

**chemistry**

You have a sample of gas at -30 C. You wish to increase the rms speed by 12%. To what temperature should the gas be heated?
*November 10, 2009*

**5th Grade Math**

what is sum of a digit in a dozen
*November 10, 2009*

**sat essay**

how many words should i write? the longer, the better?
*November 10, 2009*

**social studies**

Who designed there home Monticello and worked closely with the architects and designers of Washington DC?
*November 9, 2009*

**math**

solve the linear equation -10.8x + 1.4 = -47.6 - 1.0x
*November 8, 2009*

**math**

Solve the quadratic equation. 3x^2 - 15x + 18 = 0
*November 5, 2009*

**Physics**

When a falling meteor is at a distance above the Earth's surface of 2.78 times the Earth's radius, what is its free-fall acceleration caused by the gravitational force exerted on it?
*November 3, 2009*

**Physics**

So static: 0.73 and kinetic: 0.57, thanks!
*November 3, 2009*

**7th grade math**

-8
*November 2, 2009*

**alegebra 1**

how do you Find the slope of graphs and linear equations??? like (3,5) and(2,-2) how do i solve that
*October 31, 2009*

**Physics College**

Experiment in this week (week 8) is to study rotational dynamics. Consider a stainless steel annular disk with an outer radius 63 mm and inner radius 7.4 mm. The mass of the disk is 1340 grams. Keep your answers to at least 4 significant digits. (a) What is the moment of ...
*October 29, 2009*

**Geometry**

Since line EF is parallel to line GH, angle 1 = angle 2. Since line FG is parallet to line HE, angle 3 = angle 4. Give reasons to support your answers.
*October 26, 2009*

**algebra**

Write an equation of the line containing the given point and parallel to the given line. (8,-4); 6x-5y=2?
*October 23, 2009*

**math**

A small can of juice contains 16 fl oz. A large can has twice the base circumference of the first. How much juice is in the large can if both cans are right circular cylinders and the second can is similar to the first?
*October 22, 2009*

**SAT essay**

Thank you so much!
*October 22, 2009*

**SAT essay**

How can i improve this essay?
*October 22, 2009*

**SAT essay**

Please scores my essay Thanks so much!!! Assignment: Do newspapers, magazines, television, radio, movies, the Internet, and other media determine what is important to most people? In modern society, people gain most of their information through the media, such as the newspaper...
*October 22, 2009*

**calculus**

The region between the graphs of y=x^2 and y=2x is rotated around the line x=2. The volume of the resulting solid is ____. Please help. I've tried this problem so many times but i keep getting it wrong. I thought the outer radius would be (2-0) and inner radius is (2-x^2) ...
*October 20, 2009*

**calculus**

Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis. y=1/x^4, y=0, x=2, x=9; about y=–5
*October 20, 2009*

**chemistry**

A student decided to extract aspirin from a tablet. After the alumina filtration step, he stopped the experiment for a week. then he evaporated the methanol and completed the procedure. the melting point of his recovered material was 120-145 degrees Celsius. what does this ...
*October 17, 2009*

**college social studies**

"The Star Spangeled Banner" was Francis Scott Key's ode to the troops fighting in...? a.Boston, Mass b.Savannah, GA c.Washinton D.C d.Baltimore, Maryland e.New York City
*October 13, 2009*

**Last physics question for the night **

A 18000kg airplane lands with a speed of 77 m/s on a stationary aircraft carrier deck that is 115 m long. Find the work done by nonconservative forces in stopping the plane. How do i do this?
*October 12, 2009*

**Physics university **

In a tennis match, a player wins a point by hitting the ball sharply to the ground on the opponent's side of the net. If the ball bounces upward from the ground with a speed of 17 m/s , and is caught by a fan in the stands with a speed of 12 m/s , how high above the court ...
*October 12, 2009*

**science**

Nikki lives near the deepest ocean trench in the world. What country does she live in?
*October 12, 2009*

**US History**

What lasting effects resulted from the Hartford Convention?
*October 11, 2009*

**math**

How many games are played in a soccer competition if there are 7 teams and all teams play each other twice?
*October 11, 2009*