Saturday
August 29, 2015

Homework Help: 10th Grade

10th grade social studies
I don't get what "What message do these 2 sources present about the impact of globalization on identity?" means..
Tuesday, November 17, 2009 by derek

10th grade algebra
the volume of a pyramid with a rectangular base is v=1/3LWH. find W if V=500 L=15 and H=4. a) W=25 b) W=20 c) W=18 d) W=15
Tuesday, November 17, 2009 by allison

10th grade algebra not ms.sue
is the following always sometimes or never true? x+1=x+0
Thursday, November 12, 2009 by natalie

10th grade algebra
kim had a meal at the downtown diner which cost $14.98. if she tips 15%, how much tip should she leave? round to the nearest cent.
Thursday, November 12, 2009 by natalie

10th grade algebra
How many kg of pure salt must be added to 8 kg of a 30% solution to obtain a 35% soltution? Round to the nearest tenth.
Thursday, November 12, 2009 by natalie

10th grade
a 0.25kg ball is traveling at a velocity of 45.0m/s. find the frequency at which the ball osicillates
Wednesday, November 11, 2009 by sherron

10th grade
On very hot days or when you are exsercising, it is better to drink tap water than sugary drinks. Explain why.
Thursday, November 5, 2009 by Sarah

10th grade
IF YOU LEAVE AN APPLE OUT FOR A LLONG TIME .WHAT WILL HAPPEN?
Wednesday, November 4, 2009 by DINGZHENG

10th grade,history
what attitudes toward native americans does this express?
Thursday, October 15, 2009 by andrea

10th grade
Find the coordinates of the centroid of the triangular metal part with verticies at A(12,18) B(18,6) C(3,12)
Wednesday, October 14, 2009 by maria

10th grade english( the kite runner)
What is a good example of assonance and alliteration from the the runner iin exact quotes?
Saturday, October 3, 2009 by Brandon Boardman

10th grade algebra
i need help understanding linear equations. 7x-15y+9=0 please help.
Tuesday, September 22, 2009 by lillie

10th grade
reduce each rational expression into lowest terms. 2y+4/3y+6
Thursday, September 10, 2009 by Loretta

10th grade math
How do I factor 4x^2-12x+8? so far I took out the Greatest Common Factor. 4(x^2-3x+2) What next?
Thursday, September 10, 2009 by Loretta

10th grade english
what is the climax in the book the bass the river and shelia mant by w d wenthrell
Tuesday, September 8, 2009 by nissy

10th grade Pre APworld history
WHAT TYPE OF GOVERNMENT DID SHANG HAVE DURING 8000 B.C.E-600 C.E
Monday, September 7, 2009 by Anonymous

10th grade
How many unit volume cubes of 1cm squared will fit into a 3cm x 4cmx 10cm shape?
Thursday, September 3, 2009 by Nicole

10th grade punctuation
Ed and Jim's essays were both titler Kwazaa: A Special Time for African Americans.
Wednesday, September 2, 2009 by Danielle

10th grade Physics
What experiment(apparatus can be made) can be used to determine the relationship between period and frequency of vibration?
Tuesday, August 4, 2009 by Luke

10th grade american lit.
Do the letters "UDM" stand for "Usage Determines Message?"
Saturday, June 13, 2009 by abbey

10th grade
what characteristics of life do viruses have?describe the ways in which viruses differ from living cells.
Wednesday, June 3, 2009 by shayla

10th grade
what kinds of clues can fosslrs provide about the past , inclding climate ,what organisms ate ,and the enviroment in which they lived?
Wednesday, June 3, 2009 by Shayla

10th grade
Have any ideas for writing a type sketch about point guards?
Monday, May 11, 2009 by Sarah

10th grade Living Environment
The unknown genotype of an individual with a dominant phenotype can be determined using what? Is it a test cross???? Please help!
Friday, May 8, 2009 by Anonymous

10th grade CIVICS!!!!
being informed n getting involved means people communicate about and participate in important issues... i need a picture that represents or fulfills this. thanks
Friday, May 1, 2009 by ARIAS

10th grade Living Environment
Why would someone choose to propagate a particular plant for commercial purposes by using vegetative structures instead of seads?
Wednesday, April 15, 2009 by Anonymous

10th grade chemistry
How many molecules of Hydrogen gas formed when 48.7 grams of sodium added to water
Monday, April 6, 2009 by katie

10th grade math
Factor by Grouping. PLEASE SHOW ME THE STEPS! 1.) 6x2-21xy+8xz-28yz just to make it clear,the 2 infront of -21 is actualli an Exponent 2. 2.) x2+5x+7x+35
Monday, April 6, 2009 by Nini

10th grade Living Environment
What causes an increase in the diameter of woody dicot stems?
Wednesday, April 1, 2009 by Anonymous

10th grade Living Environment
Explain the roles of helicase and polymerase in DNA replication.
Tuesday, March 31, 2009 by Anonymous

10th grade
What is the difference between United States and Mexican currency?
Thursday, February 26, 2009 by Paige

10th grade/ business studies and communication sym
difference between formal and informal mettings?
Sunday, January 25, 2009 by heng pang

10th grade
The ratio of the measures of three sides of a triangle are 1/2:1/3:1/5, and its perimeter is 6.2 centimeters. find the measure of each side of the triangle
Thursday, January 22, 2009 by Edisooner

10th grade Mythology
what would be placed in Sir Lancelot's and Eragon the dragon rider qualities for;bravery,sense of justice and consideration for others. If know please tell me THANK YOU
Thursday, January 22, 2009 by Nyree

10th grade
how do you convert linear feet into square yards?
Thursday, January 15, 2009 by sara

10th grade
how do you draw a circle with the points of A,B,and D that lies on the point of tangency C
Sunday, January 4, 2009 by mary

10th grade
how does the individual influence world events?give a current event example
Saturday, November 15, 2008 by ashley

10th grade
Whatis the difference between the Hudson Bay Lowlands and the Arctic Lowlands?
Wednesday, November 12, 2008 by Colin

10th grade
Carlos invested $10,000. part ot 5% and the rest at 6%. His total annual income from these investments was $575. How nuch did he invest at each rate?
Tuesday, October 21, 2008 by GLADYS

10th grade math
solve each equation for y. do x and y vary directly? if so indentify the constant of variation. 1.4x=5y 2.2x+3y=6
Monday, October 20, 2008 by erik

10th grade
how does steinbeck prapare the reader for curleys wifes death by leenie
Saturday, October 18, 2008 by pari

10th Grade English
what is the central human tradgedy of the Iliad? what is its most important theme?
Sunday, October 5, 2008 by Joselyn

10th Grade Math
Why is it important to understand rational exponents? How does it work with radicals?
Sunday, September 21, 2008 by Phoenix

10th grade
What were the differences between the Whigs and Tories in the seventeenth-century England?
Sunday, September 14, 2008 by jami

10th grade
How do I represent the following to 3 significany figures and express the answer in SI units using an appropriate prefix? or Can you give me an example? 45 320 kN
Wednesday, September 3, 2008 by tonya

10th grade
Engineering Foundations 2 Calculations converstions How do I put this combination in the correct SI form? MN/ks2 kN/ms
Wednesday, September 3, 2008 by carmen

10th grade
WHAT GOES AFTER GEIORGE, THOMAS, ABE, ALEXANDER IN A PATTERN THE NEXT TWO NAMES? MATH:GEOMETRY
Friday, August 29, 2008 by ADAM

10th grade
wats a abstract noun for these: 1.quaterback 2.scream 3.perfume 4.pepper 5.bruise 6.dog 7.binoculars 8.teeth 9.lamb 10.book
Wednesday, August 27, 2008 by v

10th grade
Find the value of the variable and ST if S if between R and T. RS = 7a, ST = 3x, RT = 25 SHOW WORK =P
Tuesday, August 26, 2008 by Macky

10th grade math
1.548937075 x 10 to the 12th. round the number to 3 significat figures. I thought I would respost this because the other one was getting confusing
Tuesday, August 19, 2008 by Rebekah

10th grade math
How would you figure out 1.45386759 x 10 to the 12 and round to the significant figure? thanks
Tuesday, August 19, 2008 by Rebekah

10th grade physics
What speed must a bucket of water have to complete a circle with a radius of 1.2 m without spilling any water? My answer: this seems to be an incomplete question, not solvable without the weight of the bucket
Friday, May 1, 2015 by kevin

algebra
how many tiles 10cm by 25cm on each side is needed for a bathroom 8m by 10m? I need help on how to solve it... I learned how to do this in 8th grade but I'm now in 10th and I forgot how to do it. I'm preparing for the highschool exit exam and I need to do this problem ...
Monday, February 16, 2015 by kimberly

Algebra
Business Computers English Foreign Languages Health Home Economics Math Music Physical Education Science Social Studies GRADE LEVELS Preschool Kindergarten Elementary School 1st Grade 2nd Grade 3rd Grade 4th Grade 5th Grade 6th Grade 7th Grade 8th Grade High School 9th Grade ...
Thursday, October 9, 2014 by Anonymous

English 10th grade
In "Like the Sun," all of the following would be considered "casualties" of Sekhar's truth except his • children • colleagues • headmaster • wife It almost seems it could be any of them but I need the right one.
Tuesday, March 25, 2014 by Sandra

math
In new Your a taxi costs 72 cents for the first 1/10th of a mile and 15 cents for every additional 1/10th mile. How much does it cost to drive 6 miles? Set up and solve? I do not understand how you got this answer...can you explain? .72+ .15(6-.1).1 = $9.57 When I work the ...
Thursday, February 27, 2014 by ava

10th grade Science
Explain how a drug sits on acetylcholine receptors will affect muscle function? Is it because the drug would act as a blocking agent to prevent the receptors from gathering information on what to do?
Saturday, February 8, 2014 by Student

10th grade Science
Explain, physiologically, how you would decide to use ice or heat on an injury? My book doesn't have any good info on this question. Is there a reputable website or article to get info to answer this question?
Friday, January 24, 2014 by Student

history
What are three good points to talk about in a research paper about child labor in the 1800s? 10th grade level please.
Monday, October 1, 2012 by bob

math
ok i have 10th grade math next year and i dont even know half the stuff for this year and its summer brake and im worrying about math..what do i do
Thursday, June 14, 2012 by caroline

10th grade chemistry
If an excess of nitrogen gas reacts with 25.0 L of hydrogen gas, according to the reaction below, how many L of ammonia will be produced? N2(g) + 3H2(g) ---> 2NH3(g)
Tuesday, May 29, 2012 by skyler

World History
What was the only thing that united East & West Pakistan? Time period: - Decolonization in India and Africa, 10th grade history
Monday, April 9, 2012 by Jasmine

Maths 10th grade
1-The roots of x2 - 6x + m - 3=0 are x1 and x2.If 2x1 - 3x2= 2 is given, find m? 2-Given the inequalities x-2 ______ < 0 and x2 - 4x - 5<0 , find the solution set. x-4
Sunday, March 4, 2012 by Denise

10th Grade Pre-Calc
The demand equation for a hand-held electronic organizer is... P=5000(1-(4/4+e^-.002x)) Find the demand x for a price of (a) P=600? So strange. Thx for help
Tuesday, January 17, 2012 by Anthony Clay

Chemistry
How is Surface catalyst(heterogeneous) and homogeneous catalyst different? I'm in 10th grade chemistry and I don't understand it.
Tuesday, May 24, 2011 by Kat

10th Grade Chemistry
I am having real trouble remembering how you can tell if a molecule is polar? Which of the following molecules is polar? NCl3, NO2, H2S, or SiH4
Thursday, February 17, 2011 by Vova

10th grade
I need help ASAP on this im writting a 6 paragraph essay and its due tomorrow i cant even think of a thesis its "Discuss the irony as its used in Animal Farm Be sure to give specific details from the novel." I need help ASSSSAAPP!
Thursday, December 16, 2010 by Javay

10th grade
a 5.0 kg bowling ball is rolling down the lane at 4.0 m/s. what is the kinetic energy of the bowling ball?
Monday, December 6, 2010 by Brianna

10th grade
jordan has 2 quarters, 1 nickel, and 3 dimes. if he took 1 out and then a second one without replacing the first coin, what is the probability that both coins were dimes?
Sunday, December 5, 2010 by audrey

10th grade
log (x-9) - 109x=log 19
Friday, December 3, 2010 by andre

10th grade
as you are driving your car on the freeway, your tires are rotating at a rate of 920 revolutions per minute. The diameter of each tire is 24 inches. What is the total feet traveled per minute?
Tuesday, November 30, 2010 by kathy

10th grade
Lack of iron in the photic zone of the open ocean restricts the size of plankton populations. Iron is what kind of factor for marine plankton?
Tuesday, October 26, 2010 by Nichole

10th grade
Lack of iron in the photic zone of the open ocean restricts the size of plankton populations. Iron is what kind of factor for marine plankton?
Tuesday, October 26, 2010 by Nichole

10th grade
Identify the word in parenthesis () as either a predicate nominative or a predicate adjective. (Each question is worth one point) It was a (prize) for the best seller.
Friday, October 22, 2010 by jamelle

10th grade
a tree casts a shadow that is 20 feet long. the angle of elevation from the end of the shadow to the top of the tree is 66 degrees. Determine the height of the tree to the nearest foot.
Sunday, October 17, 2010 by marie

10th grade
Lack of iron in the photic zone of the open ocean restricts the size of plankton populations. Iron is what kind of factor for marine plankton?
Tuesday, October 5, 2010 by Katelyn

10th grade
Which planet has the gravitational force that is closest to Earth's gravitational force?
Tuesday, October 5, 2010 by Chase

10th grade
A rational number is ____ a real number. a. always b. never c. sometimes its always ???????
Monday, September 20, 2010 by David

10th grade
Find a pattern fot this sequence. Usde the pattern to show the next two terms. 1,2,6,24,120,___,___?
Wednesday, September 15, 2010 by Anonymous

10th grade
mary has a bag which contains 5 green marbles, 7 red marbles, and 9 blue marbles. without looking what is the probability of her pulling a red or a green marble
Wednesday, September 15, 2010 by tune

10th grade math
Number of pages of a 5 page articile left to read if you read p pages.
Monday, September 13, 2010 by Dawn

algebra
In 1992, the life expectancy of males in a certain country was 61.6 years. In 1995, it was 65.2 years. Let E represent the life expectancy in year t and let t represent the number of years since 1990. The linear function E(t) that fits the data is... E(t)=_____t + _______ (...
Sunday, September 12, 2010 by Jenniah

Algebra
In 1992, the life expectancy of males in a certain country was 68.3 years. In 1998, it was 71.1 years. Let E represent the life expectancy in year t and let t represent the number of years since 1992. The linear function E(t) that fits the data is... E(t)=_____t + _______ (...
Friday, September 3, 2010 by Barb

10th grade
I have to write an insightful handwritten reflective response via essay about a passage in a novel. The passage is about 3 sentences. It is a summer reading book. How many pargraphs do i need and help with layout of essay.
Tuesday, August 24, 2010 by Cody

10th grade
Using a dictionary look up and then list four definitions of the word nice that you would use in a paragraph to develop this topic sentence: "The word nice is surprisingly ambiguous."
Thursday, July 15, 2010 by Jenelle .r

alg
The 10th grade raffle sold 127 tickets. If they award 1st and 2nd prize, how many different pairs of winners are possible? a) 16,129 b) 254 c) 16,002 d) 8,001 the answer i picked was c
Friday, July 2, 2010 by sean

10th grade
The difference between two numbers is 25. The smaller number is 1/6th of the larger number. What is the value of the smaller number?
Saturday, June 26, 2010 by Lexi

10th grade Academic Math
hi can you help me with this problem please, thank you.----------------- If the speed of an experimental car is decreased by 8km/h it completes a 140 km trip in 2 hours more than had it been traveling at its usual speed. Determine its usual speed.
Monday, June 7, 2010 by Neil

10th grade Academic Math
hi can you help me with this problem please, thank you.----------------- If the speed of an experimental car is decreased by 8km/h it completes a 140 km trip in 2 hours more than had it been traveling at its usual speed. Determine its usual speed.
Monday, June 7, 2010 by Neil

10th grade Academic Math
hi can you help me with this problem please, thank you.----------------- If the speed of an experimental car is decreased by 8km/h it completes a 140 km trip in 2 hours more than had it been traveling at its usual speed. Determine its usual speed.
Monday, June 7, 2010 by Neil

chemistry!!! /10th grade
How many molecules of hydrogen are produced if 13.05 g of Zn reacts with excess hydrochloric acid equation Zn plus HCL equals ZnCl2 plus H2?
Monday, May 31, 2010 by meme

10th grade living enviorment
what happens when a population or group of living things is divided into two separate groups in two separate environments ?
Thursday, May 6, 2010 by Dominique

Math 10th grade
five marbles in a jar are green. the odds against choosing a green marble are "4:1" how many marbles are in the jar
Thursday, March 11, 2010 by nic

10th grade Literature
Can someone tell me the Simularitys and Non-simularitys of these too books Baldwins account of the Titanic and Rosenthal's avvount of his visit to auschwitz, Please and thank you
Wednesday, December 30, 2009 by Amanda

10th grade english
Write an essay comparing Baldwin's account of the Titanic with Rosenthal's account of his visit to Auschwitz.In your paragraph, explain how the tone and purpose of each essay is different. Support your argument with at least one example from each essay.
Monday, December 21, 2009 by brad

10th grade
what is the mathematical relationship between the total charge in the nuclei and the total charge of the nuclei in the products.
Wednesday, December 16, 2009 by Anonymous

10th grade world history
why do religions that have common geographic origins tend to share common code of behavior and views of the nature and reason for existence?
Sunday, December 6, 2009 by Laura

10th grade English
I'm writing an essay for English class. I was just wondering if somebody could read over this sentence and tell me whether or not it sounds alright. Everybody wants to be happy, but we often forget how easy it can be to attain hold of that happiness due to tragedies in our...
Sunday, November 22, 2009 by Mikayla

10th grade algebra not ms.sue
a 68 mile trip uses 2 gallons of gas. how many gallons would you use on a 110 mile trip? round to the nearest tenth of a gallon.
Thursday, November 12, 2009 by natalie

10th grade algebra
mary takes 3 hours to mow the yard. it takes sally 5 hours. how long would it take with them mowing it together? give the exact decimal answer.
Thursday, November 12, 2009 by natalie

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