Friday
August 29, 2014

Posts by Erin


Total # Posts: 582

math
Write a linear function that satisfies the given conditions: f(0)=12, F(3)= -2
May 22, 2011

Math
Write an equation of the line that is perpendicular to the line y=2x-1 and passes throgh the point (0,-3)
May 22, 2011

Algebra
How do i simplify this? [(3x+1)/(x-2)] + [(2x-1)/(x-2)]
May 22, 2011

Life orientation(Reaseach)
I have a human rights poster to complete and i need help.
May 21, 2011

geometry
the area of a trapezoid is 108 square inches and one of its bases has a length of 8 inches. If the height of the trapezoid is 1.5 feet,f ind the length of the other base in inches.
May 11, 2011

physics
A shiny metallic Christmas ball ornament 5.10 cm in diameter is used as a mirror. What is the mirror's focal length? please answer in cm. thanks.
May 7, 2011

Math
I really need a math dictionary... I need the following definitions Please: point line intersecting lines parallel lines vertical lines horizontal lines acute angle obtuse angle right angle square rectangle trapezoid rhombus pentagon hexagon octagon triangle circle chord ...
May 3, 2011

Math
But when i search a word I didn't understand what it meant. Can anyone help me find a GOOD math dictionary?
May 3, 2011

Math
Thanks Ms.Sue!! It has been a LONG time since I posted!!
May 3, 2011

Math
I need the following definitions Please: point line intersecting lines parallel lines vertical lines horizontal lines acute angle obtuse angle right angle square rectangle trapezoid rhombus pentagon hexagon octagon triangle circle chord radius diameter cube rectangular prism ...
May 3, 2011

science
What mass of water, in grams, would have to be decomposed to produce 26.3 L of molecular oxygen at STP?
May 3, 2011

physics
Two children are having a splashing competition using a diving board. The first child is very small and jumps lightly off the end of the diving board. The second child, who is much larger, jumps heavily off the board. A. In what way or ways, if any, are the vibrations of the ...
April 28, 2011

Geology
The Love of Christ
April 20, 2011

Language Arts
Well actually, why wouldn't there be a comma after the yes? Why is there one after squeaky?
April 13, 2011

Language Arts
thanks!
April 13, 2011

Language Arts
In this sentence: I held it back and managed a squeaky "yes" in response. How would you correctly punctuate the yes part?
April 13, 2011

chemistry
Calculate the molar solubility of Cu(OH)2, Ksp = 2.2 × 10–20, in 0.52 M NH3. Don't forget to use the complexation reaction Cu2+ + 4 NH3 ⇌ Cu(NH3)42+, K = 5.0 × 1013 What does he mean by the complexation reaction??? So confused, please help!!!
April 4, 2011

Math
Solving quadratic equations by graphing? 3. x2-4x + 6 = 0 4. x2-4x-1=0 5. 4x2-12x + 3 = 0 6. x2-2x-4=0
February 27, 2011

Reading
The Great Gatsby Movie Discussion Questions? Compare and contrast Gatsby's social class with that of Tom and Daisy Buchanan. How does geography contribute to the definintion of social class in The Great Gatsby? What part of his past is Gatsby trying to recapture? Is he ...
February 27, 2011

AP World History
You're right, I can easily rewrite a fairly similar essay. Thank you for your help!
February 27, 2011

AP World History
Comparing the four Classical Societies, in essay format, of China (Han & Qin), India (Gupta empire) and Rome and Greece. I really need a good essay because I lost mine the day it was due and now it's late.
February 27, 2011

Pre-Algebra
Thank you so much! It makes sense now!
February 16, 2011

Pre-Algebra
I need help with scales, please! Q: You are making a scale drawing of a room using a scale of 1-inch:4-feet. a) The room is 14 feet by 18 feet. Find its dimensions in the drawing. b) A sofa in the room has a lenght of 6 feet. Find the length of the sofa in the drawing. Thank ...
February 16, 2011

geometry honors
if the volume of the pyramid is 64 feet cubed and the height is 16 feet what is the area of the base measured in square inches?
February 9, 2011

World History
Why was Egypt important to Europeans in the nineteeth century? Great Britain was determined to have complete control of the Suez Canal. Why? How did European lead to the Boer War? How did the French system of colonial rule differ from that of Great Britain? Why were many ...
February 8, 2011

English
Thank you for your help.
February 7, 2011

English
it means anger, and hatred. hatred for the cat?
February 7, 2011

English
Need help with symbolism project. thank you for your help.? I need help with explaining symbolism of the axe from Black Cat. Do you know what symbolism mean is? THANK YOU FOR YOUR HELP am i right? Did the narrator kill his wife's brain with a axe? what is the symbol of the...
February 7, 2011

Maths
Two polygons have te number of their sides in the ratio 1:3.The sums of their interior angles are in the ratio of 4;1. Find the number of sides of each polygon.
February 7, 2011

English
Need help with symbolism project. thank you for your help.? I need help with explaining symbolism of the ax from black cat. Do you know what symbolism mean is? THANK YOU FOR YOUR HELP example: etc
February 6, 2011

literature
The narrator killed his wife in her brain with the axe? am i right?
February 6, 2011

literature
please answer the question. i need help.
February 6, 2011

literature
killed Pluto? i dont know the ax symbolizes. You need to explain what ax symbolizes from The Black Cat.
February 6, 2011

literature
Need help with symbolism project. thank you for your help.? I need help with explaining symbolism of the ax from Black Cat. Do you know what symbolism mean is? THANK YOU FOR YOUR HELP
February 6, 2011

chemistry
what mass of magnesium is needed to reduce a 500ml sample of oxygen at stp to a 375ml sample? Mg + O2--> MgO + O2
February 3, 2011

science
what is a name given to all of the functional parts that float in cytoplasm??? ( it has to be 10 letters)
January 24, 2011

Science
what is an 11 lettered word that means "a cell without a membrane?
January 24, 2011

math
Hi i forgot what the mode and mean are. Can anyone remind me??
January 22, 2011

Physics
A 210 g air-track glider is attached to a spring. The glider is pushed in 12.0 cm against the spring, then released. A student with a stopwatch finds that 13 oscillations take 16.0 s. Find the spring constant k.
January 21, 2011

science
Thank you Ms.Sue!
January 20, 2011

science
What is the definition of "Organ System"?
January 20, 2011

algebra
Please help! How do I solve this problem? 4 - 4 __ __ x+2 x _________ = 1 2
January 18, 2011

Math
well my father made me do that and he was WRONG!!
January 12, 2011

Math
Look I'm in 5th grade and I need to find out what the square route of 1,684,392! please help me!
January 12, 2011

ap chemistry
pentane is burned completely in oxygen gas. what is the balanced equation?
January 2, 2011

ap chemistry
a potassium hydroxide solution is titrated with a solution of perchloric acid. what is the balanced equation?
December 31, 2010

Christmas
thank you!
December 15, 2010

Christmas
Where can I find accurate information on Christmas?
December 15, 2010

Writing
I will write about christmas
December 15, 2010

Writing
i just wanted to write something
December 15, 2010

Writing
What can I write about? (holidays, History people,etc.)
December 15, 2010

English
yes it is only "made"
December 15, 2010

math fractions
turn them into decimals
December 15, 2010

Social Studies
Heyy!! I have to do posters on A Lincoln any ideas?
December 14, 2010

math 3rd grade
5.10.15.20.25.30.... while... 10,20,30........... so Each 10 has two 5's.
December 14, 2010

Poem Contset!!
thanks and sorry i spelled it wrong.
December 8, 2010

Poem Contset!!
There is a poem "contest" at my school and If I write a poem that's good it may go in a book! The only problem is I can't really write a GOOD poem. Can anyone post a site that may help Me? THanks, ErIn
December 8, 2010

chemistry
how many mL of 1M HC2H3O2 are required to neutralize a spill of 25mL of 6M NaOH?
December 7, 2010

Math Help please!!
how do you do these problems?? 5-26 2-2/9 8-2/3 4/3+6 But I can do these types pf problems ( don't need help with problems below) 3/4 + 1/10 and 5/6 - 1/4 Please Help!! Thanks!!!
December 2, 2010

Math
ooppps i said it wrong!!!it's 5 - 2/6 sorry !
December 2, 2010

Math
how do you do these problems?? 5-26 2-2/9 8-2/3 4/3+6 But I can do these types pf problems ( don't need help with problems below) 3/4 + 1/10 and 5/6 - 1/4 Please Help!! Thanks!!!
December 2, 2010

math
(# = a tile) 1: #### #### 2: ## ## ## 3: ## ## ## ##
December 2, 2010

2nd grade
tens:1 Ones:2
November 29, 2010

Grammar/English
there is a period after Holly i really can't see it either.... Thanks for the help!!
November 29, 2010

Grammar/English
It's 2 different sentences right???
November 29, 2010

Grammar/English
i know how to do it i just need it checked "The street was blocked of." said Holly, "How do you see it?" do I have a How or a how???
November 29, 2010

Grammar/English
Please correct this sentence, the street was blocked off said Holly how did you see it Thanks!!
November 29, 2010

Physics
A 1.6kg box that is sliding on a frictionless surface with a speed of 11m/s approaches a horizontal spring. The spring has a spring constant of 2000 N/m. a. How far will the spring be compressed in stopping the box? b. How far will the spring be compressed when the box's ...
November 26, 2010

physics
An RC car has a power rating of 12 W and a mass of 1.0 kg. How long would it take to reach 5 m/s ? thanks.
November 24, 2010

math
no
November 23, 2010

Origami Sites
Thanks!!
November 21, 2010

Origami Sites
Hi. I can't find any origami sites to make easy Christmas presents. Can anyone help me! Thanks, Erin
November 21, 2010

I don't know what Subject!!
thank you
November 20, 2010

I don't know what Subject!!
Why do we celebrate Thanksgiving Day?
November 20, 2010

Thanks on thanksgiving
Your Welcome. I kind of skimmed them
November 20, 2010

Thanks on thanksgiving
With all the help you did for me i want to give a treat. here are some thanksgiving poems I found. Thank You For Inviting Us Thank you for inviting us To your Thanksgiving dinner. A day spent in your company Is invariably a winner. Thank you for the time you spent Preparing ...
November 20, 2010

US history multiple choice
I just always listen to Ms.sue
November 20, 2010

math
yepp
November 16, 2010

math
what is the x and y intercept of 4x+7y=8?
November 16, 2010

5th math
Well there is no mode or all the #'s are the mode. See if that helps.
November 16, 2010

Abraham Lincoln's adult hood
Thanks Ms.Sue. You're the best!
November 16, 2010

Abraham Lincoln's adult hood
I need information on Abraham Lincoln's adult hood. Can anyone give me a site that is not the wiki please? Thanks
November 16, 2010

Chemistry
How many grams of NO gas can be produced from 80.0mL of 4.00M HNO3 and excess Cu? 3Cu + 8HNO3---3Cu(NO3)2 + 4H20 + NO
November 14, 2010

Chemistry
If the amount of raidoactive iodine-123 in a sample decreases from 0.4 to 0.1 g in 26.2 hours, what is the half-life of iodine-123?
November 14, 2010

Science
What is the function of a Vesicle cell?
November 10, 2010

Social Studies
thanks!
November 10, 2010

Social Studies
Hi Jiskha!! I have been researching the Civil war and wanted to know it you can add to this. No this is not my work it is essays and summary's i found on the computer, this is what I found: Summary of the Civil War: Fought 1861-1865, the American Civil War was the result ...
November 10, 2010

math
Good job Lilly!!
November 10, 2010

science
thank you!
November 10, 2010

science
what is the definition of "Element Symbol?"
November 10, 2010

6th Grade Math
I'm only in 5th but i can do a bit of 8th math.the 900 is correct. but the 27,000 isn't. EX 28,622. 5 or more raise the score 4 or less let it rest. hop this helps!!
November 10, 2010

Math
How do you multiply two mixed numbered fractions?
November 9, 2010

Math
Word Decimal fraction 50 .50 1/2 hundredths 20 .20 1/5 hundredths 25 .25 1/4 hundredths 75 .75 3/4 hundredths 60 .60 3/5 hundredths Am I right???
November 8, 2010

English
oh yeah sorry
November 8, 2010

English
I think it is a word 2
November 8, 2010

????
thanks anyway
November 8, 2010

????
But they did say to introduce it or else i wouldn't have done that. Because I hate doing that!!
November 8, 2010

????
" Today I will be informing you abot the Civil War. The war the tore friends and families apart and slavery. " -Erin Is that a good intro for a 4-H project intro??
November 8, 2010

algebra
35,152,000 (assuming that 000 is a valid number, and that no letter combinations are disallowed for offensive connotations.)
November 8, 2010

Speech
True.
November 8, 2010

Pages: <<Prev | 1 | 2 | 3 | 4 | 5 | 6 | Next>>

Search
Members