Questions Asked on February 25, 2010

WHAT IS AREA
1. 1 answer
2. asked by BeTsY : )
3. 338 views
Physics 20 acceleration due to gravity questionsAn object is thrown downwards, hitting the ground with a velocity of 10m/s . it
1. 1 answer
2. asked by jake
3. 519 views
What's the antiderivative of x(2x-6)^(1/2)?
1. 1 answer
2. asked by Claudia
3. 389 views
acceleration due to gravity questionsA rock is dropped from a height of 7meters a) what is the average velocity of the rock
1. 1 answer
2. asked by jake
3. 1,445 views
acceleration due to gravity questionsDetermine the time of fall when an object is dropped if the average velocity of the falling
1. 2 answers
2. asked by jake
3. 469 views
acceleration due to gravity questionswhen an object is dropped from a height of 10m above the surface of the planet z, it takes
1. 3 answers
2. asked by jake
3. 597 views
tamara wants 2 put new ceramic tile on her kitchen countertop.The tiles she's going to use is in the shape of a square,measuring
1. 2 answers
2. asked by yuku
3. 1,118 views
Suppose you intend to spend no more than $60 buying books. Hardback books cost $12 and paperbacks cost $5. How many books of
1. 1 answer
2. asked by Chriissii
3. 1,193 views
What is the formula mass, in amu, of KNaC4H4O6·4H2O? Be sure to include the water molecules
1. 0 answers
2. asked by joey
3. 607 views
things that affect dissolving when sugar granules have largest value that sugar cubes
1. 1 answer
2. asked by tifa
3. 373 views
12x^2 + 20x + 28 solve for x
1. 1 answer
2. asked by aw
3. 545 views
How can I find the quadric equation when I know the answer?
1. 2 answers
2. asked by consolate
3. 310 views
one component of a healthy diet is high amount of?
1. 4 answers
2. asked by Anonymous
3. 413 views
a firm that produce car components has fixed costs of 40000 per month and variable cost of 24.00 per component, regardless of
1. 1 answer
2. asked by Jackson
3. 529 views
What are the chemical or cellular threats that excessive heat brings to plants.
1. 0 answers
2. asked by Pauline
3. 395 views
How do plants deal with hot temperatures?
1. 1 answer
2. asked by Pauline
3. 396 views
how many grams of carbon contains the same number of atoms as 40g of Neon
1. 1 answer
2. asked by Ernesine
3. 567 views
I HAVE A PROBLEM....FOR A^2=4 AM I SOLVING FOR A OR ^2? WILL A BE 2?
1. 4 answers
2. asked by GGIFT
3. 310 views
Your post has been removed.Once you write up <b>YOUR THOUGHTS</b>, please re-post, and someone here will be happy to comment.
1. 0 answers
2. asked by Writeacher
3. 467 views
How to paraphrase these two meanings?Subject: A term, used in philosophy and psychoanalytic and cultural theory, that refers to
1. 1 answer
2. asked by G.L.
3. 542 views
If I add:1+2x+6x^2+9x^3+7-2x+6x^2-9x^3... won't I have to combine terms & then get 8+12x^2 cause won't the 9x^3 and the 2x
1. 2 answers
2. asked by GGIFT
3. 333 views
for subtracting this problem:(0.04x^3-0.03x^2+0.02x)-(0.03x^3+0.08x^2-6) I know to change the signs of the second grouping. When
1. 2 answers
2. asked by GGIFT
3. 1,009 views
What geometric concept is modeled of the beam of a flashlight.
1. 1 answer
2. asked by Izaac
3. 467 views
with multiplying this:9y^2-9)(8y^2-9y+3) I have: 8y^2(y^2-9)-9y(y^2-9)+3(y^-9) THEN 8y^2*y^2-9-9y*y^2-9+3*y^2-9.... THEN 8y^8 -
1. 4 answers
2. asked by GGIFT
3. 771 views
if i factor b^6-64 will I get(b^3+8)(b^3-8)??
1. 3 answers
2. asked by GGIFT
3. 429 views
Suppose that the coefficient of friction between your feet and the floor, while wearing socks, is 0.250. Knowing this, you
1. 2 answers
2. asked by coco
3. 505 views
Two forces, of magnitudes F_1 = 80.0 N and F_2 = 25.0 N, act in opposite directions on a block, which sits atop a frictionless
1. 2 answers
2. asked by coco
3. 1,707 views
Which place in America is visited by tourists the most
1. 0 answers
2. asked by Ragnar
3. 341 views
when an electron is displaced in a semiconductor, the hole that's left behind is
1. 2 answers
2. asked by sd
3. 430 views
If I divide 28x^3-30x^2-67x-21 BY 7x+3...will I get 4x^2-10x-21? THEN 28x^3-30x^2-21THEN 14x^2-15x^2-21????PLEASE HELP!!!
1. 2 answers
2. asked by GGIFT
3. 717 views
Suppose you’ll have an annual nominal income of $40,000 for each of the next 3 years, and the inflation rate is 4 percent per
1. 2 answers
2. asked by ryan
3. 1,853 views
Can someone please tell me the format of a COVER page in MLA. I'm looking in my 6th edition book and I find title page but not
1. 7 answers
2. asked by Sue
3. 952 views
Customers of a phone company can choose between two service plans for long distance calls. The first plan has a one-time
1. 1 answer
2. asked by Lidia
3. 617 views
Can you help me check the following stataments? Thank you very much.1) I'v been teaching (to) them since last year. 2) We played
1. 1 answer
2. asked by Franco
3. 487 views
How would I use separation of variables to solve the initial value problem?dy/dx = (y +5)(x+2) I multiply both sides by dx so:
1. 1 answer
2. asked by Anonymous
3. 692 views
Represent the function f(x)=10ln(8-x) as a Maclaurin series.sum_{n=0}^infty (c_n) (x^n) The coefficients are C_0= 10ln8
1. 0 answers
2. asked by Salman
3. 505 views
You kick a soccer ball, compressing it suddenly to 2/3 of its original volume. In the process, you do 410 J of work on the air
1. 3 answers
2. asked by Baker
3. 1,023 views
A metal tank with volume 3.10 L will burst if the pressure of the gas it contains exceeds 100 atm.(a) If 11.0 mol of an ideal
1. 1 answer
2. asked by Baker
3. 1,131 views
An electron iwth an initial speed of 500,000 m/s is brought to rest by an electric field.(a) Did the electron move into a region
1. 2 answers
2. asked by Lucas
3. 1,884 views
List the following equilibrium solutions in order of decreasing free Ag+ concentration in mixture: 0.1M AgNO3, saturated AgCl,
1. 1 answer
2. asked by Jake
3. 924 views
For each of 10 popular prescription drugs, file XR15042 lists the retail price (in U.S. dollars) for the drug in several
1. 0 answers
2. asked by Babi
3. 433 views
A 2.0 mm diameter glass sphere has a charge of +1.0 nC. What speed does an electron need toorbit the sphere 1.0 mm above the
1. 1 answer
2. asked by Anonymous
3. 3,231 views
If you have a jar of 1000 jelly beans and you know that P(blue) =4/5 and P(red) = 1/8, list several things you can say about the
1. 2 answers
2. asked by Anonymous
3. 742 views
what is the industrial revolution
1. 2 answers
2. asked by ethan
3. 192 views
what does a griot do?
1. 1 answer
2. asked by jasmine
3. 292 views
Discuss how the corrections system uses cas management software to more efficiently and safely handle prisoner rehabilitation
1. 1 answer
2. asked by A.Henry
3. 449 views
A block of weight = 35.0 N sits on a frictionless inclined plane, which makes an angle theta = 27.0 with respect to the
1. 1 answer
2. asked by Anonymous
3. 1,386 views
What regions make up Great Britain ?
1. 0 answers
2. asked by Yeni
3. 257 views
The three commonly used alpha levels are p=01, p=05, and p=10a. Explain what each level means. b. Which one of the three is more
1. 2 answers
2. asked by Doris I
3. 525 views
Gaseous carbon monoxide reacts according to the balanced equation. If a total of 1040 kJ of heat is generated in the reaction as
1. 0 answers
2. asked by eng
3. 561 views
Compare these ratios with the 1999 median for all U.S. acute care hospitals listed in Table 4-2.Answer the following and explain
1. 3 answers
2. asked by kita
3. 664 views
if a van de graaff generator is charged to 50,000 volts, how much energy does it take to add an additional electron to the
1. 1 answer
2. asked by jessie
3. 1,148 views
Hello,Can someone help me with my math problem? Does |k – n| = |k| – |n| for all integers k and n? If so, give 3 examples.If
1. 0 answers
2. asked by hannah
3. 404 views
I need help with writing a paper on teen pregnancy. What topic sentences could I used for my three body pragraphs, and
1. 5 answers
2. asked by Inez
3. 682 views
Can someone help me with my math problem? Thank youWrite the integer represented by each of the following: a. A collection of 9
1. 0 answers
2. asked by hannah
3. 494 views
what is the area of a triangle if one side is 5"another is 4" and the last is 3"
1. 2 answers
2. asked by Pavleen
3. 405 views
how do i calculate the substrate concentration needed relative to Km to produce a rate relative to Vmax which is0.1 x Vmax ?? I
1. 1 answer
2. asked by libby
3. 476 views
Thank you very much for your last corrections. I forgot to include these ones.1)As he intended to open the window (In an attempt
1. 1 answer
2. asked by Franco
3. 400 views
what is the area of a square if 1 side equals 3"
1. 2 answers
2. asked by Pavleen
3. 301 views
1. What is a function?2. What is a linear function? 3. What form does a linear function take? (I.e., What is the standard
1. 1 answer
2. asked by Lawrence
3. 574 views
what is the area of a trapazoid if one base is 10, the other base is 6" and the 2 is the height
1. 1 answer
2. asked by Pavleen
3. 539 views
what is the area of a circle if the diameter is 8"
1. 3 answers
2. asked by BETSY : )
3. 376 views
what will happen to a red blood cell placed in a solution of 99.3% water and 0.7% salt?
1. 1 answer
2. asked by Alex
3. 814 views
How did John Smith help the colonies
1. 1 answer
2. asked by robert
3. 440 views
ind the area of a circle with a radius of 1.2 meters.find the area to the nearest tenth of a square meter?
1. 1 answer
2. asked by yuku
3. 506 views
i have a science fair coming up soon and i really want to win but i just cant seem to think of anything cool to do do you have
1. 3 answers
2. asked by Amber
3. 393 views
How many mittens were sold so far during the Vancouver 2010 olympics?
1. 1 answer
2. asked by Bubblystar
3. 446 views
How do you get an quadratic equation form an graph?
1. 1 answer
2. asked by myleigh
3. 332 views
what is the area of a square if the sides measures 3/8 inch?
1. 4 answers
2. asked by yuku
3. 633 views
The structure of the forelimb of a bird is similar in structure to that of the forelimb of a mammal suggesting that they both
1. 1 answer
2. asked by Me
3. 498 views
The numbers -3, -4, and 6 are used once and substitued at random for a, b, and c in the equation ax+b=c. What is the probability
1. 2 answers
2. asked by Phillip
3. 334 views
how to write a review for an ad??
1. 1 answer
2. asked by Anonymous
3. 145 views
Air is being pumped into a spherical balloon so that its volume increases at a rate of 80 cubic centimeters per second. How fast
1. 1 answer
2. asked by idk
3. 685 views
What are parallel and perpendicular lines?
1. 1 answer
2. asked by Zakiya
3. 455 views
A plane flying with a constant speed of 23 km/min passes over a ground radar station at an altitude of 5 km and climbs at an
1. 1 answer
2. asked by angel
3. 664 views
What volume of helium would be in a balloon the size of a soft drink bottle
1. 0 answers
2. asked by Bell
3. 469 views
Canada's political regions went through a major change in 1999. what was this change? what new boundaries were created?
1. 1 answer
2. asked by raluca
3. 485 views
what is the methhood or 60 dived by 3
1. 1 answer
2. asked by Anonymous
3. 347 views
there are 3 miniature chocolate bars and 5 peaunt butter cups in a candy dish. judie chooses 2 of them at random. What is the
1. 1 answer
2. asked by amanda
3. 1,205 views
Hi,I don't have much time to turn this in. I think I got all the questions right, but I just want to be sure. I would appreciate
1. 1 answer
2. asked by Emma
3. 813 views
if 20g of magnesium react with excess hcl how many grams og mgcl2 will be produced
1. 1 answer
2. asked by sean
3. 647 views
I've included answers as well. Thanks in advance.1. Chemical substances secreted by cells into the extracellular fluids that
1. 0 answers
2. asked by Ana
3. 1,147 views
The structure of the forelimb of a bird is similar in structure to that of the forelimb of a mammal suggesting that they both
1. 0 answers
2. asked by Me
3. 499 views
this question is a multiple choice question, however i don't know how to start or finish it.The solution set of |3x+2|<1
1. 1 answer
2. asked by Selly
3. 1,473 views
Each base angle of an isosceles triangle measures 42°. The base is 14.6 feet long.A) Find the length of a leg of the triangle.
1. 0 answers
2. asked by Laly
3. 653 views
Solve each linear equation by substitution.{3x-2y=3 -x+2y=7 The answer is suppose to be (5,6)
1. 0 answers
2. asked by Steve
3. 432 views
write a three part analysis of a advertisement and its message and how attempts to persuade
1. 1 answer
2. asked by Anonymous
3. 338 views
6. Suppose you have a lemonade stand, and when you charge $2 per cup of lemonade you sell 100 cups. But when you raise your
1. 1 answer
2. asked by SEMA HELP!!!!!!!
3. 519 views
What effects do you think religious pluralism andinterfaith movement will have on the future of organized religion?
1. 1 answer
2. asked by Brenda
3. 374 views
I need help with this please!x-2/x+3 = x-3/x+6
1. 1 answer
2. asked by Terri
3. 283 views
what does "Je rentre de l'ecole et je vais au restaurant." mean in English?
1. 1 answer
2. asked by Helpneeded.love
3. 627 views
Can you please check these sentences please I need to prepare for tomorrow?As he intended to open the window, he knocked his
1. 1 answer
2. asked by Franco
3. 417 views
If 360 mL of 2.47 M aqueous NaI and 212 g of Pb(NO3)2 are reacted stoichiometrically according to the balanced equation, how
1. 1 answer
2. asked by Adam
3. 587 views
Give an ordered pair (m,n) of numbers that satisfy the following equation 2m + n = 1
1. 1 answer
2. asked by Lidia
3. 434 views
I am really stuck on these problems. I've worked a lot of them but I can't get these. Sometimes Ithink I know the answer but I
1. 0 answers
2. asked by Ryan
3. 1,057 views
Find the coordinates of the turning point and determine wether it is minimum or maximum.y=xlnx-2x The answer in the book says
1. 0 answers
2. asked by Mark
3. 875 views
I am doing a report on the composition of the Olympic medals. I need to know what the values are for each medal? Is there a
1. 0 answers
2. asked by Astrid
3. 353 views
I'm sending you the first sentence again since I mispelt a word (grass must be glass). Thank you for your help.I hope in your
1. 1 answer
2. asked by Franco
3. 486 views
Which of the following is not a source for external data?A.) Commercial databases, B.) Corporate databases, C.) Sensors, or D.)
1. 0 answers
2. asked by unsure
3. 1,121 views
I need some suggestions on where to start writing a research paper about teen drug abuse I am not quit sure where to even begin
1. 4 answers
2. asked by shannen
3. 1,073 views

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