Questions Asked on October 15, 2007

a 13 ohm resister has 0.050 A of current in it. What is the potential difference across the resistor?
1. 1 answer
2. asked by j sapp
3. 2,466 views
When writing a literature essay about the bible, do you write in past or present tense?
1. 2 answers
2. asked by Tisha
3. 2,075 views
A ball on a string moves in a vertical circle. When the ball is at its lowest point, the tension in the string is equal to the
1. 1 answer
2. asked by cadi
3. 2,038 views
Rewrite the given equation in slope intercept form y = mx + b. Use fractions for the slope and the y-intercept, as needed.4/5x +
1. 2 answers
2. asked by Jessica
3. 1,786 views
Please check my answers.Find the y-intercept of the polynomial function. f(x) = -x2 - 2x + 8 I got:y=8 f(x) = (x + 1)(x - 6)(x -
1. 2 answers
2. asked by Ann
3. 1,714 views
Please check my work. thanxs!Use the Leading Coefficient Test to determine the end behavior of the polynomial function. Then use
1. 2 answers
2. asked by Jodie
3. 1,680 views
could you help me with the following,I don't understand.Find the x-intercepts of the polynomial function. State whether the
1. 2 answers
2. asked by Jesse
3. 1,600 views
A scientist wants to make a solution of tribasic sodium phosphate,Na3PO4 , for a laboratory experiment. How many grams of Na3PO4
1. 3 answers
2. asked by K
3. 1,466 views
Can an object's velocity change direction when its acceleration is constant?a) No this is not possible because it is always
1. 1 answer
2. asked by Tammy
3. 1,466 views
Explain how to identify the greatest and least values of a set of data when looking at a circle graph.
1. 3 answers
2. asked by Madison
3. 1,389 views
Superman the Escape in CAlifornia is the fastest roller coaster in the world. Riders fall 415 feet in 7 seconds. Speeds reach a
1. 4 answers
2. asked by isabelle
3. 1,348 views
I am doing a report about depression and I was looking for opinions. Do you believe depression is curable without prescription
1. 4 answers
2. asked by Camron
3. 1,346 views
Please help with these problems, I don't understand them. Thanks!Suppose the circumference of a bicycle wheel is 2 meters. If it
1. 1 answer
2. asked by Jules
3. 1,279 views
Why does the period of salutary neglect end in the American colonies?
1. 2 answers
2. asked by Jennifer
3. 1,255 views
A car is moving with constant velocity. Which of the following is true?a) the car travels the same distance in each second b)
1. 1 answer
2. asked by Tammy
3. 1,180 views
The distance between earth and the moon can be determined from the time it takes for a laser beam to travel from earth to a
1. 3 answers
2. asked by Mary
3. 1,170 views
Describe the economic, political, social, and cultural problems faced by the new nations of Africa?
1. 1 answer
2. asked by cowgirl
3. 1,138 views
I posted a question before about the movie Excalibur. I am supposed to watch this movie and make a powerpoint presentation
1. 2 answers
2. asked by Christian
3. 1,132 views
List the following steps of the accounting cycle in their proper ordera. Preparing the post closing trial balance b. postint the
1. 0 answers
2. asked by shelly
3. 1,104 views
Checking a few answers to some algebra problems:1.Find the slope of the line that passes through the points (-4,1) and (3,5). I
1. 2 answers
2. asked by John
3. 1,096 views
Calculate the mass of sodium hydroxide needed to prepare 500 mL of a 0.10 M solution. I'm pretty sure the answer is 2 grams, but
1. 1 answer
2. asked by Rebecca
3. 1,093 views
Suppose that the economy consists of two types of firms: type A firms which produce output using a technology Qa=Min(1/3K,L) and
1. 0 answers
2. asked by jon
3. 1,077 views
garden squash plants produce white or yelloe squash. White color is dominant while yellow is recessice. A squash plant that is
1. 0 answers
2. asked by Kellie
3. 1,071 views
Can you please help me with some and check my answers? Thanxs!3.Which is stronger, the electrical force between an electron and
1. 1 answer
2. asked by Soly
3. 1,048 views
The conversion of molecule S to product P has a Keq = 2.0. Two different, but related enzymes, A and B, can catalyze the
1. 0 answers
2. asked by jay
3. 1,039 views
describe one feature of all acids
1. 2 answers
2. asked by Gina
3. 1,035 views
Explain Why charged particles do not penetrate matter deeply
1. 1 answer
2. asked by Linzy
3. 1,020 views
calculate the mass of NaOH neded to prepare 500mL of a 0.10 M solution.I'm pretty sure the answer is 2g, but how do I get to
1. 2 answers
2. asked by Rebecca
3. 1,016 views
This is data collected..Solute: Bowman's Capsule, Glomerus, Loop of Henle, Collecting Duct protein: 0, 0.8, 0, 0 urea: 0.05,
1. 1 answer
2. asked by Anonymous
3. 1,015 views
For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants.4Al(s) + 3O2(g) ->
1. 1 answer
2. asked by K
3. 1,004 views
The Middle PassageWhy was the mortality rate so high? Explain the term seasoning. Explain the term triangle slave routes. How
1. 1 answer
2. asked by Mack
3. 988 views
Please check my answers. Also, can I see some graphs of y-axis symmetry, orgin of symmetry, or neither?Determine whether the
1. 0 answers
2. asked by Aimee
3. 967 views
please help me with this question and check my answers.Solve the problem. A rectangle with width 2x + 5 inches has an area of
1. 2 answers
2. asked by Maddy
3. 962 views
A football is kicked at 37degrees to the horizontal and it goes a distance of 98 yd. Ignore air resistance. a) what is the
1. 1 answer
2. asked by Tammy
3. 953 views
check my answers please.Use the Intermediate Value Theorem to determine whether the polynomial function has a real zero between
1. 1 answer
2. asked by emma
3. 898 views
A line passes through the origin and the point (-6, 4).Write the equation of the line that passes through (-6, 4) and is
1. 1 answer
2. asked by Jessica
3. 871 views
In tomatoes, red fruit is dominant to yellow fruit color. A farmer has plants that produce either red or yellow tomatoes. he has
1. 0 answers
2. asked by kelly
3. 844 views
Explain:Before economic growth, there were too few goods, after growth, there is too little time. It is irrational for an
1. 1 answer
2. asked by amanda
3. 840 views
Can anybody help me with this?Consider the surface xyz = 20. A. Find the unit normal vector to the surface at the point (1, 4,
1. 0 answers
2. asked by Mike
3. 825 views
when excerising using a spring you pull the spring 0.30m with a force of 365N. What distance will the spring stretch from its
1. 1 answer
2. asked by Tabitha
3. 794 views
With a confidence level of .95 and a confident interval of 5 and apopulation of 20,000 what is the sample size? With a
1. 0 answers
2. asked by sam
3. 794 views
Could you please explain to me these problems, I don't understand them.Do 100 J of work in 50 s and your power output is? - I
1. 1 answer
2. asked by Manny
3. 788 views
Strictly speaking, perfect competition has never existed and probably never will. Then why study it?Discuss the major barriers
1. 0 answers
2. asked by amanda
3. 787 views
i need help with this fill in the blank...cuanto____ por los calcetines amarillos? the blank has 7 letters and is like this:
1. 3 answers
2. asked by pinkpolkadots7
3. 785 views
A car is moving with constant acceleration. Which of the following is true?a) the car travels the same distance in each second
1. 1 answer
2. asked by Tammy
3. 772 views
Why do oligopolies exist? list five or six oligopoists whos products are owned or regurlarly purchased. What distinguishes an
1. 0 answers
2. asked by amanda
3. 761 views
Vous prenez la rue de Vaugirard a(with the accent) gauche jusqu'au boulevard Saint-Germain.Does it mean to take the road of
1. 4 answers
2. asked by Miche
3. 755 views
Please check my answers.Find the x-intercepts (if any) for the graph of the quadratic function. 1.f(x) = (x + 2)2 - 4 I got
1. 2 answers
2. asked by Carmen
3. 742 views
In tomatoes, red fruit is dominant to yellow fruit color. A farmer has plants that produce either red or yellow tomatoes. he has
1. 0 answers
2. asked by Kellie
3. 741 views
I am still not quite grasping how to complete this problem:Posted by K on Sunday, October 14, 2007 at 6:43pm. Many home
1. 4 answers
2. asked by K
3. 731 views
Can you please check my work and answers.Find the x-intercepts of the polynomial function. State whether the graph crosses the
1. 0 answers
2. asked by Jesse
3. 727 views
Give two serious disadvantages suffered by the Patriots?
1. 2 answers
2. asked by Candy
3. 727 views
Calculate the mass of sodium hydroxide needed to prepare 500 mL of a 0.10 M solution. I'm pretty sure the answer is 2 grams, but
1. 1 answer
2. asked by Rebecca
3. 720 views
Please check my answers.Find the coordinates of the vertex for the parabola defined by the given quadratic function. 1.f(x) = (x
1. 0 answers
2. asked by Soly
3. 718 views
today has been very hectic along with homework i found out about 3 tests that i have tommorrow. I have to study for all three of
1. 11 answers
2. asked by Stressed Out in MO
3. 706 views
Why do sweet and greasy foods taste so good to us?What are some properties of DNA that make it well-suited for storage of
1. 3 answers
2. asked by Anon
3. 699 views
If Jenny built a triangle out of soup cans and there are 4 at the top row she added 2 cans to every next row so there are 8 cans
1. 1 answer
2. asked by Rachael
3. 696 views
Suppose the economy consists of two types of firms: Type A firms which produce output using a technology Qa=Min(K,1/2L) and Type
1. 0 answers
2. asked by jon
3. 686 views
What were the mummy-shaped figures that worked in the afterlife's fields for the mummy called?
1. 0 answers
2. asked by Parker
3. 685 views
Suppose that a police car on the highway is moving to the right at 20 m/s, while a speeder is coming up from almost directly
1. 0 answers
2. asked by Mary
3. 684 views
Its been awhile since I have done compleating the square, can you please help me?Determine whether the given quadratic function
1. 2 answers
2. asked by Niki
3. 677 views
Will you check my work and help me with the last two problems please?A 4 kg ball has a momentum of 12 kg m/s. What is the ball's
1. 1 answer
2. asked by Soly
3. 676 views
Please check my answers.Find the coordinates of the vertex for the parabola defined by the given quadratic function. 1.f(x) = (x
1. 0 answers
2. asked by Soly
3. 670 views
mass of element = 311.1269 amuwhat is mass of 1.36 moles of these atoms in g Hint: (1 mol = 6.022 x 1023 atoms) and (1 amu =
1. 2 answers
2. asked by Mike
3. 670 views
WHAT ARE SOME REPUTABLE SITE THAT CAN AID IN HELPING ME FIND THE ANSWER TO THIS QUESTION: WHAT MAKES UP THE HINDU RELIGION AND
1. 4 answers
2. asked by GIGI
3. 661 views
What are the 5 characteristics of all living things? What do all living things need?
1. 1 answer
2. asked by Sean
3. 658 views
we did a lab on chemical change, where we had to see how a chemical change affcts mass. so we measure the mass of 20ml of copper
1. 3 answers
2. asked by haya
3. 651 views
when lightning strikes you can see it at a speed of 3x10^8m/s. But you hear thunder at about 340m/s in 70 degrees air
1. 1 answer
2. asked by Tammy
3. 650 views
calculate the mass of sodium hydroxide needed to prepare 500 mL of a 0.10 M solution.
1. 2 answers
2. asked by Rebecca
3. 644 views
Two more Algebra questions :Drawing a blank on this one, not sure where to start. Find the equation, in standard form, with all
1. 0 answers
2. asked by John
3. 641 views
Please check my answers.Find the coordinates of the vertex for the parabola defined by the given quadratic function. 1.f(x) = (x
1. 0 answers
2. asked by Soly
3. 636 views
Please help me with this problem. I don't know what to do.Use the graph or table to determine a solution of the equation. Use
1. 0 answers
2. asked by Kate
3. 630 views
Extremophiles are organisms that thrive in extreme environments. For instance some species of bacteria live in the thermal vents
1. 1 answer
2. asked by neka
3. 630 views
How many molecules of ammonia are produced from: 2.58x10^-4g of Hydrogen?My balanced equation: 3H2 + N2 = 2NH3 I worked this
1. 3 answers
2. asked by K
3. 622 views
What happens when two molecules in a polysaccharide split apart? What is this process called?What enivornment do polysaccharides
1. 2 answers
2. asked by Bob
3. 621 views
Calculate the mass (in grams) of the product formed when 10.1g of the underlined reactant completely reacts. Assume that there
1. 1 answer
2. asked by K
3. 620 views
please check my answers and help me with the last one please, I cant get it to come out right.Divide using long division or
1. 1 answer
2. asked by Joy
3. 607 views
an instant lottery game gives you probability .02 of winning on any one play. Plays are indpendent of each other. If you play 5
1. 0 answers
2. asked by Kate
3. 604 views
I have another question on the spanish crossword puzzle. the question is:La madre siempre va a la ____ cuando compra zapatos
1. 8 answers
2. asked by pinkpolkadots7
3. 602 views
Your horse is pulling a rope that is used to lift a bale of hay. The bale has a mass of 30 kg. Your horse has a max power output
1. 1 answer
2. asked by Anonymous
3. 597 views
what is 8 tenths indecimal
1. 2 answers
2. asked by hd
3. 592 views
A stone is thrown vertically upward. On its way up it passes point A with speed v, and point B, 12.6 m higher than A, with speed
1. 1 answer
2. asked by Lindsay
3. 588 views
I'm working on a couple of SAT math programs for school, and I have trouble figuring some out.1. Joe is 3 years younger than
1. 1 answer
2. asked by Lacey
3. 587 views
I need help with this;There are 100 floors on a building. 50 are painted red and 50 and painted blue. The number of red floors
1. 6 answers
2. asked by Kenny
3. 584 views
I posted something concerning this question earlier.. and thank you for checking and letting me know of my mistake.I said that
1. 2 answers
2. asked by Marisol
3. 581 views
Rewrite the equation below in slope intercept form y = mx + b. Use fractions for the slope and the y-intercept, as needed.4x+5y=
1. 1 answer
2. asked by Jessica
3. 581 views
I studied the equation of time recently and understand the Earths keplerian orbit is responsible for it. I understand the
1. 5 answers
2. asked by Mike
3. 580 views
Suppose a firm produces output using the technology Q=K1/3 L2/3 Finda. The long run cost function b. The short run cost function
1. 0 answers
2. asked by jon
3. 580 views
why is the product of two odd functions even?
1. 1 answer
2. asked by lani
3. 577 views
can you check my answers please.Use the Leading Coefficient Test to determine the end behavior of the polynomial function. f(x)
1. 2 answers
2. asked by Gwen
3. 576 views
I don't understand my problems that I am suppose to do. please help.Write the equation of a polynomial function with the given
1. 0 answers
2. asked by Jaymee
3. 576 views
What is the valency of selenium in five membered ring system?
1. 2 answers
2. asked by vinod
3. 568 views
Im looking at internet sites and Im not quite understanding functions. I have a question like;A function f(x) has the properties
1. 3 answers
2. asked by Lena
3. 567 views
I have to do a cross-word puzzle, but I'm not sure about the answer to one of them. It is a 9 letter word (in Spanish), and fits
1. 3 answers
2. asked by pinkpolkadots7
3. 562 views
You are sitting in your car at a traffic light at the foot of a 200 ft long ramp that will take you onto the interstate. If your
1. 2 answers
2. asked by Tammy
3. 556 views
What is the "partial sums method"
1. 1 answer
2. asked by Nicky
3. 552 views
So there is no way profit = price x quantity demanded because I have q=-60p+950 and Revenue or profit=-60p^2+950p. I then have
1. 1 answer
2. asked by Dan
3. 548 views
I read the Earth/Moon Barycentre is located 74/100ths from the centre of the earth towards the earths surface. As the moons
1. 1 answer
2. asked by Mike
3. 541 views
I'm currently reading 'The Haunting of Hill House' by Shirley Jackson (and enjoying it very much). However, I am confused by a
1. 1 answer
2. asked by Alicia
3. 531 views
an amtrak trainand a car leave new york city at 2 PM and head for a town 300 miles away. the rate of the amtrak train is 1 1/2
1. 2 answers
2. asked by Colin
3. 530 views

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