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Questions Asked on August 22, 2010

The components of a vector V can be written (Vx, Vy, Vz).What are the components and length of a vector which is the sum of the
1. 2 answers
2. asked by ami
3. 5,872 views
The description for a certain brand of house paint claims a coverage of 460ft^2/gal.A) Express this quantity in square meters
1. 3 answers
2. asked by Brent
3. 3,952 views
2 questions:a)Assuming that water has a density of exactly 1 g/cm3 (cubed), find the mass of one cubic meter of water in
1. 2 answers
2. asked by Frank
3. 3,518 views
A gaseous mixture containing 4.15 mol of hydrogen gas and 7.13 mol of oxygen gas reacts to form steam(a) Write the balanced
1. 1 answer
2. asked by Jao
3. 3,079 views
The length of a rectangle is twice the width. The area is 242 yd^2. Find the length and the width of the rectangle.The width
1. 6 answers
2. asked by MBK
3. 2,640 views
During heavy rain, a section of a mountainside measuring 2.5 km horizontally, 0.80 km up along the slope, and 2.0m deep slips
1. 1 answer
2. asked by Mike
3. 2,408 views
why doews oshgosh jog around the high schooll track 98 times every day
1. 4 answers
2. asked by mrs.austin
3. 2,173 views
What is the freezing point of a solution made by dissolving 450 g of ethylene glycol (C2H6O2) in 550 g of water? The freezing
1. 2 answers
2. asked by Cecilia
3. 1,919 views
An area in your state has been flooded due to heavy rains. How might scientists from the three main branches of science interact
1. 3 answers
2. asked by Jenny
3. 1,631 views
It is thought that prehistoric Indians did not take their best tools, pottery, and household items when they visited higher
1. 2 answers
2. asked by sharon
3. 1,598 views
Fill in the blank with the correct conjugation of the verb ir. Tú ____ a estudiar esta tarde.
1. 2 answers
2. asked by Anonymous
3. 1,537 views
can i get step by step for this equation?3x + 2y =24 what is the y intercept and what is the x intercept? I need the ordered
1. 2 answers
2. asked by barb
3. 1,481 views
Hydraulic engineers in the United States often use, as a unit of volume of water, the acre-foot, defined as the volume of water
1. 2 answers
2. asked by James
3. 1,462 views
Use the list of random numbers given below to simulate the outcomes of tossing a quarter 11 times. Assume that the quarter is
1. 1 answer
2. asked by Anonymous
3. 1,458 views
The record for the largest glass bottle was set in 1992 by a team in New Jersey- they blew a bottle wit a a volume of 193 U.S.
1. 2 answers
2. asked by Brent
3. 1,437 views
Describe how Newton used each of the following phenomena to support the law of universal gravitationa) the orbit of the moon b)
1. 1 answer
2. asked by Shaila
3. 1,371 views
If a blue eyed mother, bb, and a blue-eyed father, bb, had children, what percentage of their offspring would have brown eyes?
1. 3 answers
2. asked by Anonymous
3. 1,319 views
in the distance you see an arch 192 meters high, you estimate your line of sight with the top of the arch to be 8.4 degree.
1. 1 answer
2. asked by gabe
3. 1,196 views
I'm writing a paper comparing and contrasting the government , art, and religion of ancient Greece, Rome, and the Middle ages
1. 1 answer
2. asked by Elizabeth
3. 1,192 views
if a 6-foot -tall man casts a shadow that is 13 feet long, how tall is a tree that casts a shaow that is 169 feet long?
1. 6 answers
2. asked by Anonymous
3. 1,186 views
why did the balance record a decrease in mass during the reaction betwwn iron sulphide and hydrochloric acid?
1. 1 answer
2. asked by candice
3. 1,172 views
Your calculator gives an answer of x=1.1578074156, y=2E-13 when using ROOT or ZERO in the graphing mode. Give the coordinates of
1. 1 answer
2. asked by Alex
3. 1,145 views
What is the opportunity cost (in dollars) to attend an hour-long econ lecture for A minimum-wage teenager in fall 2009?
1. 3 answers
2. asked by heb
3. 1,135 views
2. The director of admissions at a large university advises students that the cost of textbooks will average more than $300 for
1. 3 answers
2. asked by Elizabeth
3. 1,093 views
The number of tickets sold each day for an upcoming performance of Handel's Messiah is given by N(x)= -0.4x^2 + 8.8x +15, where
1. 9 answers
2. asked by Angel Eyes
3. 1,075 views
Algebra with Pizzazz need help with the riddle When Do Sky Drivers Use DecimalsI have in a tent is satuasion?????
1. 5 answers
2. asked by Rayne
3. 1,070 views
Question 1Woodrow Wilson wished to keep the United States neutral at the outbreak of World War I primarily because h A)secretly
1. 4 answers
2. asked by paty
3. 1,042 views
1.)The polynomial 729 x^{3} - 1 y^{3} can be factored into the product of two polynomials, A * B where the degree of A is
1. 4 answers
2. asked by Jordan
3. 1,034 views
Landscape DesignLandscape designers often use coordinate geometry and algebra as they help their clients. In many regions,
1. 3 answers
2. asked by Julia
3. 1,023 views
A driver in a car traveling at a speed of 70 mi/h sees a deer 90 m away on the road. Calculate the minimum constant acceleration
1. 1 answer
2. asked by tommy
3. 1,020 views
Marianne a peur de son emploi du temps ________________ et elle va parler avec son ____________ d'éducation pour abandonner un
1. 2 answers
2. asked by Hannah
3. 1,008 views
What must be true for two vectors to add up to ZERO? Choose all that apply.1)Their y-components must be equal. 2)They must be
1. 5 answers
2. asked by ami
3. 992 views
what is the family name for the male,female,and young of the squirrel?
1. 1 answer
2. asked by Elijah
3. 990 views
A 30 KG GIRL AND A 25 KG BOY FACE EACH OTHER ON FRICTION-FREE ROLLER BLADES. THE GIRL PUSHES THE BOY, WHO MOVES AWAY AT A SPEED
1. 2 answers
2. asked by JACQUELYNNE
3. 923 views
Vector V1 is 9.00 units long and points along the negative x axis. Vector V2 is 4.72 units long and points at +50.0° to the +x
1. 2 answers
2. asked by ami
3. 889 views
What are subjunctive verbs in Spanish? I've learned them before but I don't understand them.
1. 5 answers
2. asked by Marc
3. 888 views
What is wrong with using MS Access for a fifty station online purchasing system or though rare, when might it be OK. What is
1. 1 answer
2. asked by Jennifer
3. 880 views
As shown in the figure, a square has sides of 8.0 cm with a charge of +6.0 µC at one corner (a) and with charges of -2.0 µC at
1. 2 answers
2. asked by Sar
3. 877 views
simplify 4xy^-2/((12x^-1/3)(y^-5))
1. 1 answer
2. asked by Daisy
3. 876 views
A tennis ball can in the shape of a right circular cylinder holds 3 tennis balls snugly. If the radius is 3.5cm, what % of the
1. 2 answers
2. asked by Cendrillion
3. 862 views
Benzoic acid and quinine are dissolved in a solution of dichloromethane. Besides the normal neutral forms for benzoic acid and
1. 1 answer
2. asked by Kay
3. 859 views
Under phycal properties I readLola mass 34.0147 g/mol Where does "lola stands for?
1. 1 answer
2. asked by Raymond
3. 846 views
how do you solve:x²-2x-15 ≤ 0 please help :)
1. 3 answers
2. asked by Rowley
3. 819 views
Assume that you are a consultant to Morton Inc., and you have been provided with the following data: D1 = $1.00; P0 = $25.00;
1. 2 answers
2. asked by tricica
3. 795 views
Choose a human services client from a particular background· Describe the clients background, including age, gender, racial or
1. 16 answers
2. asked by patiance
3. 789 views
Antarctica is roughly semicircular, with a radius of 2000km. The average thickness of its ice cover is 3000m. How many cubic cm
1. 1 answer
2. asked by Anonymous
3. 774 views
During heavy rain, a section of a mountainside measuring 2.5 km horizontally, 0.80 km up along the slope, and 2.0m deep slips
1. 3 answers
2. asked by Mike
3. 765 views
I have the following data:40% debt, 10% preferred, and 50% common equity. After-tax cost of debt 4.00%, cost of preferred 7.50%
1. 0 answers
2. asked by tricica
3. 754 views
240 m of fencing material is going to be used to enclose three sides of a rectangular lot. What should thedimensions of the lot
1. 1 answer
2. asked by Avery
3. 749 views
Heino Inc. hired you as a consultant to help them estimate their cost of capital. You have been provided with the following
1. 1 answer
2. asked by tricica
3. 748 views
A company’s perpetual preferred stock currently trades at $80 per share and pays a $6.00 annual dividend per share. If the
1. 1 answer
2. asked by tricica
3. 733 views
select one online source that would be suitable to use as reference for a research paper, a source that you would consider
1. 3 answers
2. asked by Kat
3. 723 views
Is this a good Poem for a senior in creative writing? The topic is "The Power of Words"Words are one of the most powerful things
1. 2 answers
2. asked by Angela
3. 714 views
How do you simplify square roots? Like how can you get sqrt28 to be 2sqrt7?
1. 2 answers
2. asked by Alessandra
3. 695 views
Calculate the ƒ¢H�‹ rxn for the following reaction.ƒ¢H�‹ f [H2S(g)] = -21 kJ/mol; ƒ¢H�‹ f [SO2(g)] = -297 kJ/mol;
1. 0 answers
2. asked by Lucinda
3. 672 views
What is the freezing point of an aqueous 2.65 m calcium chloride (CaCl2) solution? The freezing point of pure water is 0.0ºC
1. 1 answer
2. asked by David
3. 665 views
Delegation is the assignment of new or additional responsibilities to a subordinate. When done correctly, the individuals
1. 2 answers
2. asked by sarah
3. 640 views
Each of the following numbers was supposed to be rounded to two significant figures. For each one below, decide whether it was
1. 6 answers
2. asked by Rebekah
3. 637 views
Construct two different datasets such that the range of the first set is greater than the range of the second set, but the
1. 3 answers
2. asked by Zodra
3. 628 views
"The body absorbs lipids mostly within the small intestine. The gallbladder secrets a chemical called bile to aid in the
1. 3 answers
2. asked by Nancy
3. 623 views
Give an example of when you made an important decision related to school, work, or a business transaction.What elements of
1. 1 answer
2. asked by Barney
3. 620 views
I need some help with self-disclosure or boundaries issues tat may occur while working with a client.
1. 6 answers
2. asked by patiance
3. 617 views
Please help me with this math problem. I don't know if I am doing this correctly.-21 - (-9) __________ -21 - (-21) Am I correct
1. 4 answers
2. asked by adore001
3. 615 views
in the distance you see an arch 192 meters high, you estimate your line of sight with the top of the arch to be 8.4 degree.
1. 1 answer
2. asked by gabe
3. 604 views
I have a ring that appears to be gold plate over silver with the markings COP copyright 89 5. Can you tell me what this means ?
1. 0 answers
2. asked by mark
3. 597 views
What concentration of aqueous CaCl2 solution freezes at -10.2ºC? The freezing point of pure water is 0.0ºC and Kf of pure
1. 1 answer
2. asked by Michelle
3. 596 views
A body is thrown vertically upward from the top of the cliff 50m high. Has the body reaches the ground in 10. What is the
1. 1 answer
2. asked by Anonymous
3. 586 views
I am getting stuck on graphing equations.when something says y=1/2x-4.....I am supposed to put in numbers for x. however, I am
1. 3 answers
2. asked by Ryan
3. 585 views
im writing a paper comparing and contrasting the government , art, and religion of ancient Greece, Rome, and the Middle ages and
1. 10 answers
2. asked by Elizabeth
3. 581 views
I'm going to 7th grade on september and i have no idea on how to write 10 journal entries based on a person's perspective and
1. 3 answers
2. asked by cindy
3. 577 views
Discuss three factors that a researcher can control when designing a valid study and three factors that a researcher can control
1. 1 answer
2. asked by Anonymous
3. 575 views
im writing a paper comparing and contrasting the government , art, and religion of ancient Greece, Rome, and the Middle ages,
1. 2 answers
2. asked by Elizabeth
3. 574 views
I do not generally play online games, but I have come across two that I think are not only fun, but educational as well. Would I
1. 5 answers
2. asked by E.G.
3. 571 views
in the distance you see an arch 192m. you estimate your line of sight with the top of the arch to be 8.4 degrees above the
1. 2 answers
2. asked by gabe
3. 568 views
Express the direction 331° CW from the +x-axis in the following different ways. For this problem north is positive y and east
1. 1 answer
2. asked by ami
3. 553 views
what is equation of the line (- 3,0) and (0,4) y = please help me it is due tonight and I ma struggling to past his class
1. 3 answers
2. asked by Norma
3. 551 views
i was wondering if i could become a tutor or are you guys just robots? like how could i? and what are the rules?
1. 5 answers
2. asked by Joejoe
3. 544 views
A body is thrown vertically upward from the top of the cliff 50m high. Has the body reaches the ground in 10. What is the
1. 1 answer
2. asked by Anonymous
3. 533 views
graph the equation and identify the y intercept: y=1/2xHow do work this can anyone help with step by step as i will have more of
1. 7 answers
2. asked by barb
3. 533 views
i need help what the three-fifths compromise
1. 7 answers
2. asked by bella
3. 524 views
How can American companies make the workplace environment safe and efficient without treating employees like suspected
1. 1 answer
2. asked by Anonymous
3. 517 views
10. The principle of self-government emphasizes majority rule whereas the principle of liberty emphasizes individual rights.
1. 2 answers
2. asked by George
3. 514 views
A pendulum is initially displaced to a height 1 y above the tabletop, as in figure 1. It is released with an initial speed of 1
1. 1 answer
2. asked by joy
3. 510 views
Explain how you can weigh a planet?( Is it by the combination of the netwons law of univeral gravitation and keplers third law;
1. 1 answer
2. asked by Shaila
3. 510 views
The point where a river enters a lake or sea is a_____.a) basin b) tributary c) river mouth d) strait Just need to know if my
1. 2 answers
2. asked by ant
3. 510 views
The polynomial 14 x^3 + 8 x^2 + 21 x + 12 can be factored into the product of two polynomials, A * B where the degree of A is
1. 1 answer
2. asked by Jordan
3. 510 views
Refer to the equation you derived in exercise (4). Assume that1 y = 0.30m and 2 y = 0.10 m. What is the initial total mechanical
1. 1 answer
2. asked by joy
3. 505 views
a conservative is opposed to government intevention in both one or none.....economic and social spheres
1. 1 answer
2. asked by Jen
3. 503 views
Why am I stuck?How do I figure I must be really stressed because I cannot figure this out. you exmple 9.408^2 =88.51046? How do
1. 1 answer
2. asked by Sandra
3. 495 views
1.Temperatures in child care education settings should be set at in summer and in winter.A. 55 to 65, 65 to 85 B. 60 to 63, 70
1. 3 answers
2. asked by action
3. 493 views
If you write a check without enough money in the bank a certain store will charge you a penalty if the check is returned to them
1. 1 answer
2. asked by Anonymous
3. 491 views
Write five sentences about the role of education in successful financial planning in the spaces on the following page. Correctly
1. 1 answer
2. asked by Tamara Moreno
3. 483 views
f(x)= -4(x+5)^2+3The vertex is : -5,3 The line of symmetry is x= 3 The maximum/minimum value of f(x)= -5 Is the value of
1. 5 answers
2. asked by Angel Eyes
3. 481 views
2.Good soil contains_____.a) humus b) minerals c) sand d) top soil e) all of the above Just need to know if my answer or right
1. 4 answers
2. asked by ant
3. 475 views
how do you find all real and non real solutions to these type of equations?:(x+3)^2 - 81=0 (x+1)(x-2)=18 THANKS!
1. 1 answer
2. asked by Alex
3. 474 views
okay staff i came up with some great ideas.-I can make a poster for you guys so people can hang ads up all around their school
1. 1 answer
2. asked by Joejoe
3. 472 views
Marianne a peur de son emploi du temps ________________ et elle va parler avec son ____________ d'éducation pour abandonner un
1. 5 answers
2. asked by Hannah
3. 472 views
Using the unit data by product line, compile a breakdown of sales by product line. Alpha = 218, beta 203 and gamma 107What
1. 1 answer
2. asked by renww
3. 471 views
Find the real solutions, if any, to this equation. Use the quadratic formula.3x^2+5x-7 =0 I get stuck when I plug in and
1. 1 answer
2. asked by Lillie
3. 469 views
For elementary or middle school students around the United States, do they learn about the events of 9/11 in the later grades?
1. 7 answers
2. asked by AL 92
3. 468 views

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