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Questions Asked on March 3, 2008

A woman 5.5 ft tall walks at a rate of 6 ft/sec toward a streetlight that is 22 ft above the ground. At what rate is the length
1. 1 answer
2. asked by Anonymous
3. 5,538 views
How many grams of ice could be melted by the energy obtained as 18.0 grams of steam is condensed at 100.0 degrees celcius and
1. 1 answer
2. asked by PLEASE
3. 4,315 views
name each of the following ionic compounds by stock system... couldn't find these in the list.a)NaCl b) KF c) CaS d) Co(NO3)2
1. 2 answers
2. asked by john
3. 4,314 views
The drawing shows a baggage carousel at an airport. Your suitcase has not slid all the way down the slope and is going around at
1. 2 answers
2. asked by John
3. 4,174 views
Three moles of an ideal gas are compressed from 5.5*10^-2 to 2.5*10^-2 m^3. During the compression, 6.1*10^3J of work is done on
1. 4 answers
2. asked by sTELLA
3. 3,691 views
You are designing a rectangular poster to contain 256 in^2 of printing with a 3-in. margin at the top and bottom and a 2-in.
1. 1 answer
2. asked by Anonymous
3. 3,496 views
what precipitate (if any) will form? Al(NO3)3 (aq) + Ba(OH)2 (aq)
1. 1 answer
2. asked by Whitney
3. 3,217 views
The adult dose of a liquid medication is 0.1ml/kg to be administered in a single dose. How many teaspoonfuls should be
1. 2 answers
2. asked by melissa
3. 2,989 views
You are using Newton's method to solve x^3-5x-2=0. If your first guess is X1=2, what value will you calculate for the next
1. 1 answer
2. asked by Anonymous
3. 2,859 views
What is the formula mass in amu of KNaC4H4O6 *4H2OIs it 282.09 amu? What is the charge on the tartrate anion? How do I do this?
1. 4 answers
2. asked by Mark
3. 2,654 views
A coil of wire with 200 circular turns of radius of 3 cm is in a uniform magnetic field along the axis of the coil. the coil has
1. 1 answer
2. asked by J
3. 2,130 views
A closely wound rectangular coil of 80 turns has dimensions of 25 cm by 40 cm. The plane of the coil is rotated from a position
1. 3 answers
2. asked by J
3. 2,001 views
The speed of a sound in a container of hydrogen at 201K is 1220m/s. What would be the speed of sound if the temperature were
1. 2 answers
2. asked by Bosco
3. 1,723 views
1.6 Determine the maximum weight of the flowerpot that can be supported without exceeding a cable tension of 50 lb in either
1. 3 answers
2. asked by shan
3. 1,706 views
It takes 333.51 joules to melt exactly 1 gram of H2O. What is the molar heat of fusion for water, from this data?
1. 2 answers
2. asked by me
3. 1,699 views
How do I do these problems?Verify the identity. a= alpha, b=beta, t= theta 1. (1 + sin a) (1 - sin a)= cos^2a 2. cos^2b - sin^2b
1. 2 answers
2. asked by Anonymous
3. 1,654 views
electron decay transforms 40 K 19 into what nuclide?
1. 2 answers
2. asked by Gabe
3. 1,629 views
The earth rotates once per day about an axis passing through the north and south poles, an axis that is perpendicular to the
1. 1 answer
2. asked by Zach
3. 1,502 views
Review the importance of the four major areas withwhich a writer must be concerned in order to appeal to a reader’s visual
1. 2 answers
2. asked by dawn
3. 1,342 views
The identity below is significant because it relates 3 different kinds of products: a cross product and a dot product of 2
1. 1 answer
2. asked by Anonymous
3. 1,186 views
Use synthetic substitution to find f(-3) for f(x) = 2x^3 - 6x^2 - 5x + 7._3|2 -6 -5 7 6 36 93 ______________ 2 0 31|100 then I
1. 1 answer
2. asked by Jon
3. 1,140 views
a company purchases a used machine for $178,000 cash on January 2nd and readies it for use the next day at $2,840 cost. On
1. 0 answers
2. asked by jasmine
3. 1,128 views
in nuclear reactions there is often a measurable difference in the mass of the reactants and the mass of the products that is
1. 1 answer
2. asked by ashley
3. 1,123 views
Let y = sin(x^2-3). find dy.
1. 1 answer
2. asked by Anonymous
3. 1,111 views
To confuseing I need help.In honor of school spirit week, the student council decided to decorate lockers in the main lobby. The
1. 2 answers
2. asked by Mack
3. 1,104 views
A satellite is placed in orbit 7.70 105 m above the surface of Jupiter. Jupiter has a mass of 1.90 1027 kg and a radius of 7.14
1. 1 answer
2. asked by John
3. 1,087 views
I was wondering if anyone had any ideas or any type of thesis statements I could use for the following essay topic:Discuss women
1. 1 answer
2. asked by sarah
3. 1,035 views
If a firm has the following cost anfd revenue functions find the break even pointsC(x)=3600+25x+1/2x^2 R(x)=(175-1/2x)x
1. 1 answer
2. asked by Marion
3. 1,002 views
Could you tell me 6 diffrent types of Acids and Alkalines ?
1. 1 answer
2. asked by Anne-Marie
3. 986 views
What do these phrases mean? I can't find a good spanish to english translater.Al Cafe es el cultivo principal del Valle Central
1. 3 answers
2. asked by Lauren
3. 964 views
It takes 333.51 joules to melt exactly 1 gram of H2O. What is the molar heat of fusion for water, from this data?
1. 2 answers
2. asked by PLEASE IT
3. 958 views
I have tried to solve this problem in multiple ways, but i keep getting it wrong please helpA 48.0 {\rm kg} ice skater spins
1. 1 answer
2. asked by Mark
3. 915 views
what is the answer to thisin scrabble, 2 of the 100 tiles are blank find the probability of drawing a blank tile from an entire
1. 1 answer
2. asked by ashley
3. 911 views
What were the key arguments for and against U.S. imperialism during the Spanish American War??
1. 1 answer
2. asked by Erica
3. 872 views
which of the following is not a function of the discharge summary?
1. 1 answer
2. asked by nereida
3. 871 views
How is science related to to the topic?What type of scientist are involved? How do scientist contribute? What other interesting
1. 4 answers
2. asked by tysin
3. 849 views
What volume of 0.0500 M Ba(OH)2 will react completely with 27.50 mL of 0.550 M HCl?
1. 1 answer
2. asked by Whitney
3. 820 views
What were the undiscovered elements of Mendeleev's periodic table?
1. 4 answers
2. asked by Maddie
3. 790 views
How many moles of copper sulfate, CuSO4 are in a o.671 g sample?How do I start on this?
1. 1 answer
2. asked by Mark
3. 778 views
I have a assignment du and kind of confused after reading the text the assignment is write 700- to 1,050-word essay in which you
1. 3 answers
2. asked by TINA
3. 773 views
I have to do a Spanish News report and weather report.I have No idea how to write these thigs in spanish, I need help. How do
1. 1 answer
2. asked by Taylor
3. 759 views
Use the linearization approximation (1+x)^k=1+kx to find an approximation for the function f(x)=(1/square root of 4+x) for
1. 0 answers
2. asked by Anonymous
3. 756 views
The width of a rectangle is 1 ft. less than the length. The area is 2ft^2. Find the length and the width.
1. 1 answer
2. asked by KC
3. 738 views
Graphing : Mooville is a small town in texas. assume that beef is a normal good. what happens to the amount of beef dfemanded or
1. 3 answers
2. asked by Miriam
3. 726 views
A guitar string is .75m and has a mass of .005kg. A standing wave is produced when the string is plucked.a) what is the fifth
1. 0 answers
2. asked by Andrea
3. 726 views
A boat travelling at 30km/hr relative to water is headed away from the bank of a river and downstream. The river is 1/2 km wide
1. 2 answers
2. asked by Anonymous
3. 713 views
A rectangle with its base on the x-axis is to be inscribed under the graph of y=2-x^2. Find the height of the rectangle if the
1. 1 answer
2. asked by Anonymous
3. 711 views
How many mls of aminophylline injection containing 250mg/10ml should be used in filling a medication order that calls for 15mg
1. 1 answer
2. asked by melissa
3. 687 views
What are some of the differences between the creation stories of the Native groups and the creation stories of the Europeans who
1. 4 answers
2. asked by Lucy
3. 682 views
I was wondering if anyone had any ideas or any type of thesis statements I could use for the following essay topic:Discuss women
1. 2 answers
2. asked by sarah
3. 673 views
A block oscillates on a spring and passes its equilibrium position with a speed of .157m/s. It's kinetic energy is zero when the
1. 0 answers
2. asked by Andrea
3. 670 views
I have to do a project and its for my drivers ed class. I chose to do Cell Phones and Driving. I need website sources but when I
1. 1 answer
2. asked by james
3. 670 views
The region R, is bounded by the graphs of x = 5/3 y and the curve C given by x = (1+y^2)^(1/2), and the x-axis.a) Set up and
1. 3 answers
2. asked by PLEASE HELP!
3. 657 views
the nuclide 232 Th 90 is radioactive. when one of the atoms decays, a series of alpha and beta particle emission occurs, taking
1. 2 answers
2. asked by Gabe
3. 645 views
I am supposed to create a "possible" mechanism for the reaction2A + B --> 2C when the rate law is Rate=k[A][B]^2. This mechanism
1. 0 answers
2. asked by Carrie
3. 632 views
Which of the following is a stable ion or are stable ions?Na +1 Ca +2 Z
1. 3 answers
2. asked by billy a.
3. 629 views
the youngest part of ocean floor is found
1. 2 answers
2. asked by Anonymous
3. 619 views
for each series determine if the series is absolutely convergent and convergentthe sum from 0 to infinity of (-1)^n/(the square
1. 1 answer
2. asked by sarah
3. 615 views
Calcium carbonate is an ionic compound. Propose an explanation for the solubility of calcium carbonate.
1. 1 answer
2. asked by Anonymous
3. 613 views
A. What is the reading text about?a. School Introduction b. Family Introduction c. Self Introduction B. Draw a line between what
1. 1 answer
2. asked by John
3. 612 views
Scenario: You have been asked to design a new simple CPU for the purpose of controlling home appliances. The CPU will only be
1. 1 answer
2. asked by Alma
3. 604 views
I have this worksheet, it has a bunch of different kinds of questions, but i know all the stuff we learned, i just don't know
1. 1 answer
2. asked by Emily
3. 601 views
In Brazil, the reference base period for the CPI is December 1993. In September 2000, prices had risen by 1,565.93 percent since
1. 0 answers
2. asked by CrankSt4r
3. 590 views
For my English class, I had to write an essay comparing two short stories. I wrote it but I am not at all confident with the
1. 3 answers
2. asked by Emily
3. 589 views
A boat is at a point 120km West and 60km South of its destination. It sails in water which has a current of 20km/h North. In
1. 2 answers
2. asked by Anonymous
3. 589 views
There are three salts that contain complex ions of chromium and have the molecular formula CrCl3 6H2O. Treating 0.248g of the
1. 2 answers
2. asked by Michael
3. 588 views
Solve: -x^4 + 200 = 102x^2-x^4-102x^2+200=0 (-x^2)^2-102(x^2)+200=0 (x^2-51)(x^2+51)(x-20)(x-10) I'm stuck at this point
1. 1 answer
2. asked by Jon
3. 588 views
I need to choose one religion to write on, Judaism, Islam, or Hinduism. Which one has more information on the net and easier to
1. 1 answer
2. asked by jess
3. 588 views
a 76 kg window cleaner uses a 12 kg ladder that is 5.8 m long. he places one end on the ground 2.8 m from a wall, rests the
1. 1 answer
2. asked by Sarah
3. 584 views
Open EndedElectronic City pays its starting employees $8.50/hour. After 6 months, employees get a choice of how they would like
1. 1 answer
2. asked by Mack
3. 584 views
The region R, is bounded by the graphs of x = 5/3 y and the curve C given by x = (1+y^2)^(1/2), and the x-axis.a) Set up and
1. 7 answers
2. asked by PLEASE HELP!
3. 582 views
Can someone please proofread this or give me suggestions on how to improve it?Flannery O'Connor's short stories often have
1. 4 answers
2. asked by Emily
3. 572 views
What is a good website that can help me with geometry?
1. 1 answer
2. asked by jonasgrl12
3. 572 views
If a magnetic flux passes through a circular coil when its diameter D, what should be its diameter (in terms of D) so that only
1. 2 answers
2. asked by J
3. 566 views
At December 31, 2004, Enfron Corporation reported the following data (condensed in millions):Stockholders' equity 11470 Total
1. 0 answers
2. asked by Del
3. 551 views
I have a HUGE project due for ag. It's on California and Hawaii. There are questions like "how many of miles of hiking trail is
1. 0 answers
2. asked by Taylor
3. 549 views
on a domestic gas cooker the temperture in the hottest part of the flame is about 2200k.if salty eater is spilled in the flame
1. 1 answer
2. asked by amy21
3. 545 views
A bond with face value of $1,000 has a current yeild of 7 percent and a coupon rate of 8 percent. What is the bond's price?
1. 0 answers
2. asked by Joyce
3. 544 views
Solve: -x^4 + 200 = 102x^2I know the last line was wrong I just took a guess on factoring it out. I just knew how to do the
1. 2 answers
2. asked by Jon
3. 542 views
1. Type more than 4 numbers to have your pass word.2. Type more than 4 digits to have your pass word. 3. Type more than 4 digit
1. 1 answer
2. asked by John
3. 538 views
One factor of f(x) = x^3 + x^2 -22x - 40 is x + 4. Find the other factors.I got confused on my work but I ended up with x - 6
1. 1 answer
2. asked by Jon
3. 537 views
I have searched and searched but I can't find examples of companies that product's image has been made or broken through
1. 1 answer
2. asked by Alan
3. 533 views
what does it mean when you are reading a given passage and then it asks you "who are the agents of resistance"?
1. 1 answer
2. asked by English
3. 531 views
1) What kind of chemistry makes it possible for DNA of materials being tested to lodge at only one kind of probe molecule? (
1. 0 answers
2. asked by Starr
3. 530 views
Ok I get most of the problems except for these last two.x^2-16=0 and x^2=36 I seem to have trouble with the simplest of problems
1. 2 answers
2. asked by Nick
3. 526 views
When a corporation issues common stock what is the impact on the financial statements (assets, liabilities, stockholders'
1. 0 answers
2. asked by Del
3. 524 views
The volume of a right circular cone is given byV=(1/3)[pie]r^2h, where r is the raius and h is the height Find (dV/dt) if
1. 1 answer
2. asked by Anonymous
3. 521 views
Open endedNeed HELP PLEASE!!! Mr.Guy isfinishing his patio. The Patio is 14ft. by 4yds. -If each square tile is 2 by 2, how many
1. 1 answer
2. asked by Mack
3. 521 views
What instructional philosophies will you incorporate into your classroom environment? Will you have a behaviorist approach to
1. 2 answers
2. asked by dawn
3. 519 views
for the series is absolutely convergent and convergentthe series from 1 to infinity of (x^3)/(5^x) i did the ration test and get
1. 1 answer
2. asked by sarah
3. 515 views
what did thoreau have in common with john thornton in "the call of the wild"
1. 2 answers
2. asked by Anonymous
3. 515 views
I have more more problem i need some help figuring out. I really do not know how to even approach this problem; there is so much
1. 3 answers
2. asked by T
3. 514 views
Anyone ahvea ny good sites that have discriptions AND pictures of food webs?Plz and thanks ^_^
1. 1 answer
2. asked by Various Ecosystem Food Webs
3. 505 views
Can anyone help me with these. I want different views please. In separate paragraphs describe your approach to classroom
1. 1 answer
2. asked by dawn
3. 500 views
How can a person’s perception of others impact an organization’s behavior?
1. 1 answer
2. asked by JM
3. 499 views
What does the Market Value of a company's stock represent?What does the Book Value of a company stock represent? How is this
1. 1 answer
2. asked by Del
3. 499 views
Mira is a college student who lives alone in an apartment with her cat, Max. Whenever Mira walks into her kitchen and opens the
1. 1 answer
2. asked by Anne
3. 499 views
Calcium carbonate is an ionic compound. Propose an explanation for the solubility of calcium carbonate.
1. 2 answers
2. asked by Anonymous
3. 499 views
A proton follows a spiral path througha gas in a magnetic field of .010 T , perpendicular to the plane of the spiral.In two
1. 0 answers
2. asked by Jenish
3. 495 views
what does trigonometry mean?
1. 1 answer
2. asked by lizbet
3. 495 views

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