Saturday
December 10, 2016

Posts by nicole

Total # Posts: 1,832

4 grade
20
January 24, 2010

math
Give a verbal, visual, numerical, and graphic representation for the idea one-fourth.
January 22, 2010

math
How would you instruct someone to take one-fourth of a pizza if you could not use the word one-fourth?
January 22, 2010

Physics
I am reposting this since I did so incorrectly the first time. (I apologize for posting it twice the first time as well...I accidently hit refresh) Here is the problem with the proper units: You are trying to overhear a juicy conversation, but from your distance of 15.0m , it ...
January 18, 2010

physics
You are trying to overhear a juicy conversation, but from your distance of 15.0 , it sounds like only an average whisper of 35.0 . So you decide to move closer to give the conversation a sound level of 60.0 instead. How close should you come? (in cm)
January 18, 2010

physics
I didn't mean to post the question twice and I have absolutely no idea where to start. I do not need the answer necessarily, but an equation to work with would be great. Thank you.
January 18, 2010

physics
You are trying to overhear a juicy conversation, but from your distance of 15.0 , it sounds like only an average whisper of 35.0 . So you decide to move closer to give the conversation a sound level of 60.0 instead. How close should you come? (in cm)
January 18, 2010

7th grade math
I am in 6th grade and i am haveing trouble with statistics and how to memorize them!!! How can i do this???? Is there a special way???
January 18, 2010

3rd grade science
The moon rotates in a circle around Earth so sometimes it is between Earth and mars and sometimes it is not. You can put the moon anywhere around the Earth and your model will come out perfect :)
January 18, 2010

3rd grade science
Hi i would like to tell you that the moon revolves around the earth so somewere close to the earth or around it would be fine!!!!
January 18, 2010

physics
For real images in converging lenses, I know that if the object distance increases, then the image distance will decrease. However, I need to explain WHY and I don't know? Pleaes help.
January 17, 2010

grade 11 physics
what is the index of refraction of a medium in which the speed of this radiation is 2.54X10^8 m/s? I don't even know where to start...
January 15, 2010

geometry
What is the lateral area of a cylinder? How do you find it? Is there a formula?
January 15, 2010

geometry
How do you find the lateral area and perimeter of a pentagonal pyramid? ex: The slant height of a regular pentagonal pyramid is 6 cm, and the length of each side of the base is 3 cm. Find the lateral area.
January 15, 2010

Geometry
How do you go about finding the lateral area of a trianglar prism? Ex: The base of a triangular prism is an equilateral triangle with a perimeter of 42 cm. If the height of the prism is 10 cm, find the lateral area. Thanks for the help in advance
January 15, 2010

math
i can type 19 words in 38 seconds. how many i can type in 60 seconds.
January 15, 2010

physics
a. speed=distance/time= 2PI*radius/time What does 2PI mean?
January 10, 2010

physics
The combined mass of a race car and its driver is 600. kilograms. Traveling at a constant speed, the car completes one lap around a circular track of radius 160 meters in 36 seconds. A) Based on the given information, calculate the speed of the car. B) Calculate the magnitude ...
January 10, 2010

math 157
Is 3x^2=5 a linear, quadratic or exponential function? and how
January 10, 2010

math
A small college has 1250 students. There are 30 more women than men. How many women attend the college?
January 5, 2010

7th grade
I'm in 8th grade and I can't even figure that out Goshh.(:
January 5, 2010

Math for Educators
Show how to slice a cylindrical piece of cheese into eight congruent pieces with three slices.
December 24, 2009

math
Show how to slice a cylindrical piece of cheese into eight congruent pieces with three slices.
December 21, 2009

history
what sort of armor did the Black Prince wear? what was it made out of? how heavy was it and how functional was it? I've been looking but all i can find it that it was black, heavy and not very functional. thanks!
December 14, 2009

social study
how to make tepee which is native American house?
December 13, 2009

Science
He came out wet
December 11, 2009

physics
How far does a 1.58-kg stone with the kinetic energy of 3.11 J go in 1.86 s if it is moving in a straight line?
December 11, 2009

Physics
Two joules of energy are required to extend a spring by .25 m. What is the spring constant?
December 11, 2009

Physics
A 770N woman sitting on a frictionless surface throw a 2.6 kg book at a speed of 35 m/s. What is her recoil speed in m/s?
December 11, 2009

Physics
On a frozen pond, a person kicks a 10.0 kg sled, giving it an initial speed of 12.2 m/s. How far does the sled move if the coefficient of kinetic friction between the sled and the ice is .10?
December 11, 2009

Physics
A 21-kg child swings on a playground swing 3.4 m long. What is the period of her motion? If her brother, who weighs twice as much as she does,rides on the swing instead, what is the period of the motion?
December 11, 2009

us history
In what ways did democracy create a new political culture? How did democracy impact social change?
December 8, 2009

Spelling
brother mother fly
December 8, 2009

Spelling
Nail Hammer screw
December 8, 2009

Math
The game of dots is played by rolling a fair die and receiving $1 for each dot showing on the top face of the die. What cost should be set for each roll if the game is to be considered a fair game?
December 2, 2009

Foundations in business
Analyze the problems, issues, and tasks employees will have to solve to best provide such a service to customers
December 2, 2009

physics
A boy reaches out of a window and tosses a ball straight up with a speed of 15 m/s. The ball is 20 m above the ground as he releases it. Use energy to find the following.
December 1, 2009

College Physics
A car starts from rest on a curve with a radius of 150 and accelerates at 1.30 . How many revolutions will the car have gone through when the magnitude of its total acceleration is 3.30 ?
November 28, 2009

pre-algebra
42 is 60% of what number? and what percent of 400 is 20?
November 26, 2009

pre-algebra
what percent of 400 is 20?
November 26, 2009

physics
Calculate the index of refraction of a diamond if the speed of light in a diamond is 1.24x10 to the power of 8 m/s. Please break it down and show all the steps. :) thank you
November 25, 2009

pre-algebra
solve for X when 2/3 X = 2 2/9
November 19, 2009

math
Barbara knows that she will need to buy a new car in 4 years. The car will cost $15,000 by then. How much should she invest now at 10%, compounded quarterly, so that she will have enough to buy a new car? Round to the nearest cent.
November 15, 2009

Math
45
November 15, 2009

Math
How do you write 2.78 in expanded form
November 14, 2009

3rd grade
His answer is reasonable because 75-30=45 and 45+30=75.
November 11, 2009

Social Studies
During the time of Troy and the Trojan war was it common for the king and his wife to be buried near each other? Website refs would be great also... thanks:)
November 11, 2009

Social Studies
What is priam's treasure and if you have any websites about it please tlel me thanks:)
November 9, 2009

Organic Chemistry
How is the rate of adjusted when using a sand bath as a heat source?
November 7, 2009

physics
23.3
November 6, 2009

chemistry help!
Ca Co3(s) 2HCl (aq) Ca Cl2(aq)+H2o(e)+Co2(g)
November 6, 2009

9th grade
what do you need help with?
November 3, 2009

math
... and then since the 's' isn't a like term, it stays the way it is.
November 3, 2009

math
exactly =)
November 3, 2009

math
you would combine the r's just by adding them together, because they are the same variable. The first r in the equation doesn't have a number with it, right? So since it isn't attatched to a number, pretend that there is an invisible 1 in front of it. So when you ...
November 3, 2009

math
OH sorry typo! 3 +1 and you'd have 4r! sorry!
November 3, 2009

math
Well since both the 'r's are like terms, you'd combine them, and don't forget that there is a 1 in front of each variable, so you'd add 3 + 4 and have 4r.
November 3, 2009

Algebra1
Here's the problem. I have to write an equationa and solve. The greater of two consecutive integers is 15 more than twice the smaller. Find the intergers. Thank you guys so much! =)
November 1, 2009

English H1
Thank you! :)
November 1, 2009

English H1
Can someone please help explain Lord of the Flies by William Golding to me? I understand the general concept, but certain parts I can't seem to grasp. I'm only as far as Chapter Five. Thank you SO much to anyone who can help!
November 1, 2009

ps 13
how to find the Landmark in a set of numbers
October 28, 2009

Science
Who studies the biosphere?
October 25, 2009

biology
two or more compounds combined but keep their chemical identity a.solution b.carohydrates cproteins or d.isotope
October 22, 2009

healthcare
How might a foundation in medical terminology help you in fulfilling your education and career goals? How might a basic understanding of medical terminology benefit you personally?
October 20, 2009

7th grade math
which of the averages best represents data mean 18.25, median 11, mode 5 or range 34?
October 18, 2009

Macroeconomics
Suppose a natural disaster destroys a fraction of the nation's capital stock. Determine the effects on output, consumption, employment, and the real wage. Make sure you explain the result pointing out income and substitution effects. Thank you for any help!
October 18, 2009

Macroeconomics
Suppose a natural disaster destroys a fraction of the nation's capital stock. Determine the effects on output, consumption, employment, and the real wage. Make sure you explain the result pointing out income and substitution effects. Thank you for any help!
October 18, 2009

French
Can you help me unscramble this french word callipygeophile
October 17, 2009

Science
thanks so much
October 12, 2009

Science
What is the geographical location of the Marine and Ice Cap Biomes? thanks:)
October 12, 2009

Chemistry
How consistent was the cabbage juice indicator for this lab? Discuss the limitations of using red cabbage juice as an indicator in comparison to the universal pH paper.
October 12, 2009

Science
basins
October 11, 2009

Science
Well like all over the world, the places where they mostly are and not like in desert places. Overall
October 11, 2009

Science
What is the geographical location of lakes and ponds? like the main area that they are in... thanks:)
October 11, 2009

physics
A person takes a trip, driving with a constant speed of 98.5 km/h except for a 21.0 min rest stop. If the person's average speed is 63.3 km/h, how much time is spent on the trip and how far does the person travel? How much time in hours and how far in km
October 9, 2009

Science
Do you guys know of a website where i can find the average temperature of these biomes? Tundra, Tiaga, Temperate Deciduous Forest: Tropical Rainforest: Grasslands: Desert: Rivers: Lakes & Ponds: Coral Reefs: Temperate Oceans: thanks:)
October 8, 2009

AP World History
describe the major classical period trading patterswithin and among China,India, and Mediterranean?
October 6, 2009

A.P World History
Describe the major classical period trading patters within and among China India, and the Mediterranean.
October 5, 2009

science
What is the density of an object if volume is 50 milliliters and the mass is 25 grams?
October 4, 2009

business
write a 200 to 300 word description of a business scenario either real or fictional that depicts each of the following forms of business
September 30, 2009

science
could u unscramble this word?:irota
September 28, 2009

geometry
the triangular playground has angles whose measures are in the ration 5 : 6 : 4 what is the measure of the smallest angle?
September 26, 2009

Science
-sara-
September 23, 2009

Science
yah that's what I meant, thanks
September 23, 2009

Math
$26-$5 = $21 so the you do 21/3 and you get $7
September 23, 2009

Algebra 1
Thanks:)
September 21, 2009

Algebra 1
You are 36 miles from a friend. You both start riding your bicycles tword each other at the same time. You travel 15 mph and your friend travels 3 mph slower. How far will you travel before you meet your friend? I got 19.9 miles but I don't think it's right. Can you ...
September 21, 2009

government
What role should America’s ideals play in its national security policy? Include historical, current, and hypothetical cases in the analysis
September 21, 2009

Science
Thanks so much!
September 16, 2009

Science
What is the difference between a habitat and a niche? I understand it a little bit but need some more help ~THanks~
September 16, 2009

Math
A work crew of 3 people requires 3 weeks and 2 days to do a certain job. How long would it take a work crew of 4 people to do the same job if each person of both crews works at the same rate as each of the others? Note: each week contains six work days. Please help!! Thanks
September 10, 2009

Math
So, no part of the table is linear? I mean, the x=5, y=20; x=10, y=30; & x=15, y=40, none of those are linear either? Or is it because of the constant at the end that none of it is linear?
September 8, 2009

Art
Some people claim their tax dollars should not support art that they find offensive. Is that position different from those who object to tax dollars being spent on a military project they think is wasteful, or medical research that they find unethical?
September 7, 2009

Art
A polular Western myth portrays artists as completely asocial, isolated geniuses whose work is not recognized as important during their lifetimes. Do you think that the nonconformist (or even tragic) artist might fulfill an important role in a paticular society?
September 7, 2009

social studies
thank you
September 7, 2009

social studies
when listing a location of a place the degree of longitude is always listed???
September 7, 2009

social studies
thank you!!!!!
September 7, 2009

social studies
this large sea is acctually a lake and is located at 40 north and 50 east
September 7, 2009

social studies
i already tried that....
September 7, 2009

social studies
as you move closer to the equator the temp. is ussually????
September 7, 2009

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