Wednesday

September 2, 2015
Total # Posts: 883

**Math**

I got 10/19 but theres no cotrect one that shows it.
*August 27, 2015*

**Math**

at a track meet with 135 participants, 25 participate in jumping event, 1/5 of these jumpers are female, and 1/3 of the the total participants are female. What is the probability that a participant chosen at random is a jumper, given that the person is a female? Please help?
*August 26, 2015*

**math**

During a department store sale 30 shoppers bought only clothing. 5 shoppers bought only towels, and 15 shoppers thought both clothing and towels. If 100 people shopped that day and a shopper is chosen at random, what is the probability that the shopper has bought towels?
*August 26, 2015*

**fundamentals math**

a box contains the following mixture of colored marbles 2 black, 3 red, 5 yellow, and 2 green. If two marbles are drawn, the second being drawn n after the first is replaced, then what is the probability that both are black?
*August 26, 2015*

**math**

two marbles are drawn without replacement from a box with 3 white,2 green, 2 red, and 1 blue marble. Find the probability. Both are white marbles.
*August 26, 2015*

**math**

two marbles are drawn without replacement from a box with 3 white,2 green, 2 red, and 1 blue marble. Find the probability. Both are white marbles.
*August 26, 2015*

**mathematics**

how do you work it out
*August 26, 2015*

**college history**

Im reffering to the company towns anout the Reconstruction and the american west. History 1302
*August 17, 2015*

**college history **

What were the company towns about?
*August 17, 2015*

**History**

Can you explain what it means please
*August 17, 2015*

**History **

What is Lincoln 10% plan?
*August 17, 2015*

**Math**

Where did you get 0.8333?
*August 6, 2015*

**Math**

Can you show me please
*August 6, 2015*

**Math**

so its not A= p(1+r/n)^n ?
*August 6, 2015*

**Math**

Find the simple interest and the final value of the deposit that earns the given rate for the indicated length of time. Round your answers to the nearest cent. $46,945 earning 8.5% for 22 months A) $6983.07; $53,928.07 B) $7315.60; $54,260.60 C) $7377.07; $54,322.07 D) $7648....
*August 6, 2015*

**mathematics **

Jake correctly answered 15 out of 25 questions in Test 1 and 18 out of 25 questions on test 2. On Test 3 he missed 5 out of 27 questions. Which test had the best score? A) Test 2 and Test 3 B) Test 2 C) Test 3 D) Test 1 ??
*August 6, 2015*

**mathematics**

What about the 1 centimeter?
*August 6, 2015*

**mathematics **

On a map of the Fox River, 1 centimeter represents 2.5 kilometers. If a trail by the river is actually 9.50 kilometers long, what is the length of the river on the map? A) 3.8 centimeters B) 2 centimeters C) 5.8 centimeters D) 7 centimeters i dont know the formula
*August 6, 2015*

**Mathematics**

A local television station sent out questionnaires to determine if viewers would rather see a documentary, an interview show, or reruns of a game show. There were 700 responses with the following results: 210 were interested in an interview show and a documentary, but not ...
*August 6, 2015*

**math**

An insurances fund invests $70,600 in real estate and earns 14% per year on the investment. How much money is earned per year? Can you please help me i have awnser i out 9884 but it gives 98,840 so that doesnt match?
*August 6, 2015*

**Mathematics**

An insurances fund invests $70,600 in real estate and earns 14% per year on the investment. How much money is earned per year? Can you please help me i have awnser i out 9884 but it gives 98,840 so that doesnt match?
*August 6, 2015*

**Mathematics**

Write the fraction in decimal notation. 13/12 ?
*August 6, 2015*

**math**

59!
*August 5, 2015*

**mathematics**

I thought you said 59?
*August 5, 2015*

**mathematics**

Then 15.5
*August 5, 2015*

**mathematics**

I subtracted the 149 and 31??
*August 5, 2015*

**mathematics**

118?
*August 5, 2015*

**mathematics**

A baseball team played 149 complete games last season. They had 31 fewer wins than losses. How many games did the team win?
*August 5, 2015*

**Mathematics**

Help
*August 5, 2015*

**Mathematics**

so is it 9884?
*August 5, 2015*

**Mathematics**

An insurances fund invests $70,600 in real estate and earns 14% per year on the investment. How much money is earned per year? .tricky
*August 5, 2015*

**Physics**

A brass rod 50.0 cm long expands 0.0734 cm when heated. Find the temperature change. Using the equation Change in temp=change in length/original length * coefficient of linear expansion for brass I am getting the following result: .0734 cm/(1.9x10^-5)(50 cm) = 193157.8947 Can ...
*July 12, 2015*

**COLLEGE MATH**

how to form a magic square using positive and negative numbers
*June 7, 2015*

**Math**

A rectangular prism has a high of 3 inches and a volume of 27 in³. the height of the prism is changed to 6 inches and the other dimension stay the same. what is the volume of the prism with this change?
*May 13, 2015*

**Math**

1.) 0.004846? 2.) 3.462816? Are those the right answers?
*April 28, 2015*

**Math**

A deck from a card game is made up of about 108 cards. Twenty-five of them are red, yellow, blue, and green, and eight are wild cards. Each player is randomly dealt a seven-card hand. Write the final answer as a decimal rounded to six decimal places. 1.) P(a hand containing ...
*April 28, 2015*

**Public Speaking**

Interpreting during the listening process is the same as: A. encoding. B. receiving. C. decoding. D. responding. It's not C
*April 25, 2015*

**Public Speaking**

President Obama addressing the recent graduates in a commencement exercise is an example of __________ communication. A. group B. mass C. interpersonal D. public It's not A
*April 25, 2015*

**Public Speaking**

The speaker is the ____________ of the message. A. decoder B. encoder C. transmitter D. channel It's not C
*April 25, 2015*

**Public Speaking**

Transmission of messages in a communication is: A. a one-way street. B. a two-way street. C. only through a medium. D. any which way. It's not A
*April 25, 2015*

**Math**

Six sprinters have qualified for the finals in the 100-meter dash at the NCAA national track meet. In how many ways can the sprinters come in first, second, and third? (Let's assume there are no tires).
*April 23, 2015*

**personal finance**

Which of the following is a true statement? A. The dividends-earnings ratio is a key factor that serious investors use to evaluate stock investments. B. The price-earnings ratio for a corporation must be studied for one period only. C. The price-earnings ratio is based on the ...
*April 23, 2015*

**Personal Finance**

I went through my book again, I saw returning, or D
*April 21, 2015*

**Personal Finance**

Most consumer complaints are resolved by: A. legal action. B. assistance from a government agency. C. contacting a company's headquarters. D. returning to the place of purchase. I believe it's C
*April 21, 2015*

**Personal Finance**

If a person deposited $50 a month for 6 years earning 8%, this would involve what type of computation? A. Present value of a series of deposits B. Future value of a single amount C. Future value of a series of deposits D. Present value of a single amount I believe it's C
*April 21, 2015*

**Personal Finance**

To manage your risk and protect you as well as help with medical and many things
*April 21, 2015*

**Personal Finance**

One aspect of financial planning is to make sure you maintain adequate insurance coverage for your needs. Which aspect of financial planning does this deal with? A. Retirement and Estate Planning B. Spending C. Managing Risk D. Investing I can't decided between A and D
*April 21, 2015*

**Personal Finance**

The financial planning process concludes with efforts to: A. review and revise your actions. B. create a financial plan of action. C. analyze your current personal and financial situation. D. review the financial plan. I believe its A
*April 21, 2015*

**Personal Finance**

Blake Williams has done some research and has discovered that economists believe interest rates will rise significantly over the next two years. Blake believes that this will lead to fewer homes being sold and fewer jobs in the banking and mortgage industries. What type of ...
*April 21, 2015*

**Math**

Would I end up having to take the log of both sides, and end up with zeroes at x=.35207?
*April 14, 2015*

**Math**

How would you fine the relative extrema of f(x)=x+8^-x ? I know the first step is to find the derivative, which when I did I got f'(x)=1+[(-1)(ln(8))(8^-x)] Did I find the derivative correctly? And if I did, how do I find the zeroes of that??
*April 14, 2015*

**math**

3 times 2 = 6 the equation now reads 24+20/4-6 20 divided by 4 = 5 the equation is now 24+5-6 24+5=29 29-6=23 23 is the answer
*April 8, 2015*

**Math**

1/15 is right
*April 7, 2015*

**Physics**

how did you get the average force to be 500?
*April 7, 2015*

**Physics**

A 5000 kg space shuttle starts at rest and linearly increases its thrust from 0N to 1000N across a displacement of 2000 meters. Calculate the total amount of work done on the shuttle.
*April 7, 2015*

**algebra**

Sales of frozen pizza for a club fund-raiser increased from 500 one year to 730 the next year. What was the percent of increase?
*April 2, 2015*

**math**

@ GanonTEK i understand what you mean. i understand what to do now, thank you
*March 30, 2015*

**math**

that cant be, because you need to find the values for those number of values
*March 30, 2015*

**math**

For what values of k does the line y=x + k pass through the circle defined by x^2 + y^2 = 25 at: 2 points, 1 point, and 0 points i found the discriminant which is 100 - 4k^2 but im not sure how to find the values for each point
*March 30, 2015*

**final project**

Hi I'm working on a final project and wanted to know if I coded it right Well a 45 yr old woman goes in for a headache. Undetermined why. I put code 99202 for np ov. Then returns for ov a week later hot compresses worked but is swelling exam shows subcutaneous nodule. I ...
*March 27, 2015*

**Math**

how do i solve: 200 = 1.862t^2 - 50t - 2
*March 26, 2015*

**PreCalculus**

Problem 1.) Three friends want to share a circular 16-inch pizza equally by exactly only two parallel cuts. How far from the center must the cuts be? Hint: The pizza is a circle of radius 8 inches. Problem 2.) You are at the southernmost point of a circular lake of radius 8 ...
*March 24, 2015*

**Spanish Check**

Thank you so much for your help, SraJMcGin! :)
*March 24, 2015*

**Spanish Check**

Hello! Can someone please help me check my answers? I really appreciate it and thanks! Directions: Rewrite the following English sentences in correct Spanish form. The verb you will just is limpiar. 1.) I cleaned the house. 2.) Has Juan cleaned the house? 3.) They cleaned the ...
*March 24, 2015*

**Spanish Check**

Could you possibly check these too? Thank you so much; I really appreciate it! :) 1.) I cleaned the house. 2.) Has Juan cleaned the house? 3.) They cleaned the house. 4.) We used to clean the house. 5.) Jessica and Maria are happy that I have cleaned the house. My answers: 1...
*March 23, 2015*

**Spanish Check**

Hello! Could someone please check these for me? Thanks a bunch! :) Directions: Rewrite the following English sentences in correct Spanish form. The verb you will just is limpiar. 1.) I will have cleaned the house. 2.) Jessica and Sara are sad that I didn’t clean the house...
*March 23, 2015*

**Math Functions (if i have correct answer)**

The function h(t)= 2 + 50t -1.862t^2, where h(t) is the height in metres and t is the time in seconds, models the height of a golf ball above the planet Mercury's surface during its flight. What is the maximum height reached by the ball? My answer is 341.35 How long will ...
*March 13, 2015*

**math**

estimate the answer to 4/6 + 1/9
*March 8, 2015*

**Math Help**

Hi! I'm really confused on how to do this. Can someone help me? Thanks a bunch! Directions: Use the vectors u = <2, 2>, v = <-3, 4> and w = <1, -2> to find the indicated quantity. a. 3u ∙ v b. (u ∙ 2v)w
*February 20, 2015*

**MATH**

Anna bought seven half gallons of apple juice and 18 quarts of orange juice. How many gallons of juice did she buy
*February 5, 2015*

**Spanish Homework Help**

Are these right now? My answers: 1.) E 2.) D 3.) C 4.) B 5.) A
*February 2, 2015*

**Spanish Homework Help**

Hi! Can someone check to see if my answers are right? Thanks a bunch!! :) 1.) Listen! (friend) 2.) Listen! (you guys) 3.) Don’t listen! (stranger) 4.) Don’t listen! (friend) 5.) Don’t listen! (you guys) A.) No escuchen B.) No escuche C.) No escuches D.) Escuchen...
*February 2, 2015*

**physics**

The wheels of a certain roller coaster are both above and below the rails as shown in the figure so that the car will not leave the rails. The mass supported by this particular wheel is 117 kg and the radius of this section of track is 44 m. The acceleration of gravity is 9.8 ...
*January 25, 2015*

**algebra**

Sam jumped off a diving board into a pool her height as a function of time is modeled by the function h (t)=-20 to the second power+20t+16 where t is time in seconds h is height in feet how long did it take sam to reach her highest height what is the highest point that she ...
*January 18, 2015*

**physics**

The linear impulse delivered by the hit of a boxer is 222 N · s during the 0.187 s of contact. What is the magnitude of the average force exerted on the glove by the other boxer? Answer in units of N.
*January 11, 2015*

**physics**

A 32 kg gun is standing on a frictionless surface. The gun fires a 55.1 g bullet with a muzzle velocity of 320 m/s. The positive direction is that of the bullet. Calculate the momentum of the bullet immediately after the gun was fired. Answer in units of kg · m/s.
*January 11, 2015*

**english**

John was late to dinner and I was late to the movies. simple complex compound compound-complex
*January 5, 2015*

**eng9**

The profile of an earthquake survivor would most likely be included in (1 point) a feature article. an editorial article. a hard news article. a letter to the editor.
*January 2, 2015*

**Math Help**

Change the exponential statement 5^x =125 into an equivalent logarithmic statement.
*December 17, 2014*

**Statistics**

Consumption of alcoholic beverages by young women of drinking age has been increasing in the United Kingdom, the United States, and Europe (The Wall Street Journal, February 15, 2006). Data (annual consumption in liters) consistent with the findings reported in The Wall Street...
*December 16, 2014*

**English**

“You may well ask, ‘Why direct action? Why sit-ins, marches, etc.? Isn't negotiation a better path?’" Which best describes the syntax of this passage? Im stuck with this Figurative Parallel Choppy Rhetorical
*December 15, 2014*

**physics**

Two objects of same material are travelling near you. Object A is a 1.9 kg mass traveling 8 m/s; object B is a 2 kg mass traveling 5 m/s. Which object would make you feel worse if you are hit by it?
*December 13, 2014*

**English**

The excerpt has an example of what literary device? “However, I altered my traps; and not to trouble you with particulars, going one morning to see my traps, I found in one of them a large old he-goat…” —Robinson Crusoe by Daniel Defoe I think it is paradox...
*December 11, 2014*

**integer addition and subtraction**

Please hurry
*December 8, 2014*

**integer addition and subtraction**

I need help please help I'm behind and b and have a test about integer addition and subtraction The question:Tyler and Christina are playing a game in which each player either wins loses or draws,0 points are awarded.For the first eight rounds Tyler had the following ...
*December 8, 2014*

**physics help!**

The earth attracts a large ﬂying bug toward its center with a force of 0.10 Newtons. With what force does the bug attract the earth itself? 1. 1.0 N 2. 0.10 N 3. Trillions of Newtons 4. 10 N 5. We need the mass of the bug. 6. Zero; the earth attracts the bug, not the ...
*December 8, 2014*

**physics**

The sum of two forces, one having a magni- tude of 9 N acting due east and other having a magnitude of 4 N acting due north is
*December 8, 2014*

**physics**

The earth attracts a large ﬂying bug toward its center with a force of 0.10 Newtons. With what force does the bug attract the earth itself?
*December 8, 2014*

**physics**

Two people, one twice as massive as the other, try to play tug of war on a nearly frictionless, level, icy surface. When they begin to tug, they are 12 m apart. They tug by pulling the rope hand over hand, until their hands meet along the rope. How far does the heavier person ...
*December 8, 2014*

**Physics**

A block is at rest on an inclined plane. 63 kg µs = 0.47 èc Find the critical angle, èc, at which the block just begins to slide. Answer in units of ◦
*December 7, 2014*

**physics**

A staging that weighs Wstaging supports a painter weighing 160 N. The reading on the left scale is 700 N and the reading on the right scale is 620 N. 700 N 620 N What is the weight of the staging? Answer in units of N
*December 7, 2014*

**Healthcare**

How does the law protect patient rights in managed care?
*December 7, 2014*

**Physics**

The acceleration of gravity is 9.8 m/s^2 . What is the magnitude of the total force on a(n) 72 kg driver by the dragster he operates as it accelerates horizontally along a straight line from rest to 61 m/s in 7.8 s? Answer in units of kN
*November 30, 2014*

**math**

So 210 seconds?
*November 21, 2014*

**math**

At the amusement park, you decide to ride the Ferris wheel, which has a maxmum height of 80 meters and a diameter of 40 meters. It takes the wheel seven minutes to make one revolution. If you start your ride at the midline and the ferris wheel rotates counter clockwise, how ...
*November 21, 2014*

**math**

At the amusement park, you decide to ride the Ferris wheel, which has a maximum height of 50 meters and a diameter of 35 meters. It takes the wheel three minutes to make one revolution. If you start your ride at the midline and the ferris wheel rotates counter clockwise, how ...
*November 21, 2014*

**Chemistry**

the human body is 60% water by weight, how much water in liters does a 196lb man contain?
*October 20, 2014*

**physics**

what is the physics answer to A 25.0 kg mortar shell is launched from level ground at 38.0m/s at 60 Degrees above the horizontal. At the top of its trajectory, the shell explodes into three pieces. A 10.0 kg piece flies forward at 38.0 m/s. Another 10.0 kg piece flies straight...
*October 19, 2014*

**Psychology**

Hi Ms. Sue & PsyDAG, thank you for your help! In terms of general adaptation syndrome, the body prepares for a long, drawn-out-battle during the_ stage? a.resistance b.fight-or-flight c.alarm d.exhaustion I reviewed the question again and again and I think I have the right ...
*October 15, 2014*