Ask a New Question

Questions and answers by

Rachel

Questions (979)

If every iron atom is a tiny magnet why aren't all iron materials themselves magnets?
1. 0 answers
2. 511 views
What unit is represented bya. joule/coulomb b. coulomb/second c. watt/second
1. 3 answers
2. 513 views
There are three ways to cook popcorn, list them and relate cooking popcorn is really an example of three ways heat can be
1. 0 answers
2. 525 views
What is the purpose of the layer of copper or aluminum on the bottom of a piece of stainless steel cookware?
1. 0 answers
2. 463 views
Turn an incandescent lamp on and off quickly while you are standing near it. You feel it's heat, but you find when you touch the
1. 3 answers
2. 1,237 views
The heat of volcanoes and hot springs comes from trace amounts of radioactive minerals found in the Earth's interior. Why isn't
1. 2 answers
2. 870 views
In your room are things such as tables, chairs and other people. Which of these things has a temperature lower than air? Greater
1. 1 answer
2. 1,522 views
After a car is driven for some distance, why does the air pressure in the tires increase?
1. 1 answer
2. 651 views
On which temerature scale does the average kenetic energy of molecules double when the temperature double?
1. 1 answer
2. 430 views
A 0.6-g peanut is burned beneath 50 g of water, which increases in temperature from 22degreesC to 50 degreesc. What is the exact
1. 1 answer
2. 3,568 views
After a car is driven for some distance, why does the air pressure in the tires increase?
1. 1 answer
2. 1,254 views
On a perfect day, you are hovering at low altitude in a hot-air balloon, accelerated neither upward or downward. The total
1. 1 answer
2. 1,752 views
A merchant in Kathmandu sells you a solid gold 1-kg statue for a very reasonable price. When you get home, you wonder whether
1. 2 answers
2. 1,741 views
Explaining the isosceles theorem.Explain why the SAS Inequality theorem is also called the Hinge theorem. the steps for Indirect
1. 6 answers
2. 775 views
How can I explain the angle sum theorem? and whats a good example for it?
1. 5 answers
2. 526 views
Two people who weigh the same climb a flight of stairs. The first person climbs the stairs in 30 s, while the second person
1. 2 answers
2. 1,209 views
You are at the front of a floating canoe near a dock, you jump expecting to land on the dock, instead you land in the water.
1. 1 answer
2. 962 views
Today unions (A) have generally experienced a tremendous increase in membership (B) have not succeeded in organizing any
1. 2 answers
2. 629 views
Hey again, i've made the corrects you suggested...and i was hoping you could proof read just to make sure i did them
1. 3 answers
2. 563 views
Hi yall. I have been trying to write this paragraph on Christmas and I was just wondering if someone could read it and see if im
1. 1 answer
2. 576 views
Hi yall. I have been trying to write this paragraph on Christmas and I was just wondering if someone could read it and see if im
1. 16 answers
2. 689 views
What does a coast guard have to do with the study of geography?
1. 1 answer
2. 994 views
Name four broad categories of the Social Security Program and explain the purpose of each category.
1. 1 answer
2. 896 views
The most extensive series of laws protecting labor were passed:A: by the federal government during the New Deal under Franklin
1. 3 answers
2. 494 views
Using literary elements, compare and contrast Abigail Adams' letter to her daughter with Jean de Crevecoeur's essay from Letters
1. 4 answers
2. 804 views
What is the only continent that traces of ancient human life have not been found?
1. 2 answers
2. 450 views
okay i need to find a complamentry angle whos difference is 12 degrees
1. 1 answer
2. 371 views
okay i need to find a complamentry angle whos difference is 12 degrees
1. 1 answer
2. 340 views
Anybody have a good essay topic for "Sir Gawain and The Green Knight". Thanks for the help!
1. 1 answer
2. 478 views
Why can letters of a Polygon's name be used only once?
1. 1 answer
2. 442 views
True or false:The Reichstag refers to the legislative body or Congress in Germany. ??????????????????????????????????
1. 2 answers
2. 455 views
well, if its not a rhombus or a trapezoid then.... what has two right angles and one pair of parallel sides?
1. 3 answers
2. 439 views
what am I? I am a polygon and I have two right angles and one pair of parallel sides. Is it a rhombus? Please help.
1. 2 answers
2. 564 views
whats material were Portrait Masks made out of?
1. 1 answer
2. 416 views
what chemical was used to embalm the organs?
1. 1 answer
2. 650 views
13.7b-6.5=-2.3b+8.3
1. 1 answer
2. 320 views
If two angles are congruent, must their supplements be congruent?Thank you, anyone, in advance. c[=
1. 1 answer
2. 1,298 views
An investment under consideration has a payback of five years and a cost of $1,200. If the required return is 20 percent, what
1. 0 answers
2. 451 views
Graph the supply and demand curves ofQd=500 - 2P and Qs = -100 + 3P
1. 0 answers
2. 500 views
Graph the supply and demand curves ofQd=500 - 2P and Qs = -100 + 3P
1. 1 answer
2. 1,207 views
Find the derivative of the quotients: y=4X/(X-3) --What would (x-3) be?
1. 1 answer
2. 430 views
Find the derivative of the quotients: y=4X/(X-3)
1. 1 answer
2. 442 views
The question is: Scientists do their experimental tests more than once, so they can reduce the effects of chance errors. This is
1. 2 answers
2. 587 views
If the demand curve is P=12.4-4Qd and the supply curve is P=-2.6+2Qs, What is the equilibrium price? What is the equilibrium
1. 2 answers
2. 1,079 views
P=12.4-4Qd How do you get P into this equation to make it Qd=12.4-4P?
1. 1 answer
2. 442 views
How do you get P=12.4-4Qd to equal P=-2.6+2Qs? You have to find the equalibrium so you have to set Qd=Qs so I can't figure out
1. 2 answers
2. 798 views
What kinds of situations can moral hazard exist? Are there ways that the government reduces the amount of moral hazard?Thanks so
1. 0 answers
2. 417 views
I need to solve this with the substitution method.3x + y = 6 3x + y = 3 Is it possible or is it a typo on the worksheet? I can't
1. 0 answers
2. 427 views
how do i do long division?This web site may help you. http://www.coolmath4kids.com/long-division/long-division-lesson-1.html
1. 0 answers
2. 644 views
"Find the pH of the solution obtained when 32 mL of 0.087 M ethylamine is titrated to the equivalence point with 0.15 M HCl?Do I
1. 0 answers
2. 832 views
What is the relationship between the word assignment and the following sentence? "The noble elephant marched near Goshen,
1. 0 answers
2. 397 views
Can you help with this question?As a caregiver of an infant, meaningful communication between you and the parent, gently
1. 0 answers
2. 538 views
Hi, I would like to know if I did this problem correctly. Your help would be greatly appreciated!"Chlorine, Cl2, is produced
1. 0 answers
2. 608 views
I am having trouble with the balancing the oxidation-reduction equations that are in a basic solution.This is the first one that
1. 0 answers
2. 653 views
Hi, I posted yesterday with this lab question."Calculate the molar amounts of NaOH used in the reaction with the HCl solution
1. 1 answer
2. 3,290 views
We did a lab for acid-base titrations, and I'm having trouble with my post lab questions because I had trouble with acid-base
1. 0 answers
2. 639 views
Use these answers for questions 4 - 7.(A) 1s2 2s22p5 3s23p5 (B) 1s2 2s22p6 3s23p6 (C) 1s2 2s22p62d10 3s23p6 (D) 1s2 2s22p6
1. 1 answer
2. 3,194 views
Use the following answers for questions 1 - 3.(A) F (B) S (C) Mg (D) Ar (E) Mn 3. Forms oxides that are common air pollutants
1. 0 answers
2. 660 views
Teacher observation and subjective analysis of children are:1.similar and done in the same way. 2.different and should be done
1. 0 answers
2. 428 views
I need major help with this problem! especially with the first equation that is used...A buffer is prepared by adding 115 mL of
1. 0 answers
2. 553 views
f=p(c-1)-c(p-1)sOLVE FOR p f=pc-p-cp+c pc - cp = 0 So now we have f = -p+c Move "p" by itself. f-c = -p Now we multiply each
1. 0 answers
2. 598 views
I need some ideas for high school science projects. It doesnt really matter what field of science, but i would prefer chemistry,
1. 0 answers
2. 636 views
Simplify:3/5 x 13.65 - 2/9 x 1.307 When I work this problem I get: 7.899555556 _ Would that be: 7.89 (or) _ 7.8995 The answer
1. 0 answers
2. 555 views
I have this question on a homework assignment and I am confused!It is not wise to rely on the__________ to determine whether a
1. 0 answers
2. 875 views
What are the multiples of 27?any number that can be divided by 27 9 , 3, 27 and 1
1. 0 answers
2. 412 views
I am interested in doing a science project on the math and science of different snowboarding tricks and techniques. Does anyone
1. 0 answers
2. 914 views
A bungee jumper leaps from the top of a building that is 420 feet tall and falls at an average rate of 95 feet per second. at
1. 0 answers
2. 675 views
Hello! I need help with knowing how to find certain data in the L3 and L4 columns using my calculator and plotting the graph to
1. 0 answers
2. 485 views
I know how to find half-lives, but I have trouble finding the length of time it would take for the concrentration of X to
1. 0 answers
2. 1,004 views
Not sure if anyone can help, since it's due todayy, but I need a term. What is the term for this? A biologist who desribes,
1. 0 answers
2. 351 views
Hello! I'm hoping you can please help me with this! I left my book at school (I thought I'd left it in my backpack all day to
1. 0 answers
2. 858 views
"Given: An aqueous solution of C6H12O6 with a density of 1.18 g/ml"I) Calculate Molarity 1) It firsts asks me to, "State the
1. 2 answers
2. 2,008 views
2. The line y = 4x - 7 crosses the y axis at:a.(4, 0) b.(0, 4) c.(-7, 0) d.(0, -7) Set y=0 and solve for x You can
1. 0 answers
2. 498 views
Hi I was wondering if anybody could explain what "winged words" are in terms of the Odyssey? Thanks.Thank you for using the
1. 0 answers
2. 648 views
What exactly is political culutre?http://www.answers.com/political%20culture =)
1. 0 answers
2. 398 views
I'm stuck and am hoping you can help. Here is the problem:You react 7.92 grams of silver nitrate, AgNO3(aq), with an excess of
1. 17 answers
2. 1,628 views
Quadrilateral JKLM is a rhombus. If mangleLMK = 36, find mangleKJMIn the right triangle ABC, mangleB = 90, AB = 5, and AC= 12.
1. 1 answer
2. 894 views
Can anyone answer this question which is in a form of a fraction?Simplify: 8x^2+20x-12/8x^2-2 Thanks What does this expression
1. 0 answers
2. 627 views
For summer work i have to make a notes summary of each required book ive read..the problem is ive never heard or even seen a
1. 0 answers
2. 1,368 views

Pages

1
2
3
4
5
6
7
8
9
10

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025