Tuesday
September 23, 2014

Homework Help: 11th Grade

Post a New Question | Current Questions

Careers
What Grade 12 courses would I need to take in order to be an accountant? Are there any other requirements?
Sunday, February 19, 2012 at 4:49pm

6th grade Social studies
What was the main effect of the repeated exiles of the Jews ?
Saturday, February 18, 2012 at 1:58pm

Math
Me and my grade 8 class are doing project on "data management". in one part it says: Statistical Measure of your choice: Research one other representation of statistics and apply the calculations to your data. Once again, explain what this means within the context of...
Friday, February 17, 2012 at 10:11pm

3rd grade math
write the missing fraction or mixed number for each number line 0,1/3,2/3,1,____,____,____,______,2 1/3 3
Thursday, February 16, 2012 at 10:40pm

8th grade math
y=1/4x-1 1/2y=x-2 2x+3y=3 3y=5-2x 4x-y=3 4x=y=1 I don't understand this can someone please help me! This is Systems of Equations please work out the problem and explain it how to do it.
Thursday, February 16, 2012 at 9:34pm

6th grade science
what would happen if cytokinesis occurred without mitosis???
Thursday, February 16, 2012 at 5:11pm

chemistry-Thermochemistry (grade 12)
calculate enthalpy of H for the reaction N2H4(l) + 2H2O(l) -> N2(g) + 4H2)(l) Given the reactions N2H4(l) + O2(g) -> N2(g) + 2H2O(l) Enthalpy of H = -6.22.2 kJ H2(g) + (1/2)O2(g) -> H2O(l) enthalpy of H = -285.8 kJ/mol H2(g) + O2(g) -> H2O2(l) enthalpy of H = -187....
Thursday, February 16, 2012 at 1:36pm

chemistry-Thermochemistry (grade 12)
calculate enthalpy of H for the reaction N2H4(l) + 2H2O(l) -> N2(g) + 4H2)(l) Given the reactions N2H4(l) + O2(g) -> N2(g) + 2H2O(l) Enthalpy of H = -6.22.2 kJ H2(g) + (1/2)O2(g) -> H2O(l) enthalpy of H = -285.8 kJ/mol H2(g) + O2(g) -> H2O2(l) enthalpy of H = -187....
Thursday, February 16, 2012 at 1:14am

7th grade science
what is a binominal nomenclature mean? Please explain in a simple manner. Thank you
Wednesday, February 15, 2012 at 10:32pm

social studies
Interview a) Interview a teacher in the elementary grades regarding the teacher's social studies instruction. Include at least eight questions. b) Create your own questions such as: i) Do you use a textbook? ii) What do you think of the standards for social studies? iii) ...
Wednesday, February 15, 2012 at 5:03pm

essay
yoyoma here just wondering if someone can help me out with this essay... what grade do u think it deserves? constructive criticism welcomed thanks everyone :)
Wednesday, February 15, 2012 at 5:00pm

chemistry (grade 12)
how much heat will be liberated if 37.8 g of Fe2O3 is allowed to react with 18.7 g of aluminum. Fe2O3(s) + 2Al(s)--> Al2O3(s) + 2Fe(s) + 851.5kJ
Wednesday, February 15, 2012 at 3:20pm

6th Grade Math
My daughter needs to use PROPORTION to solve metric conversions. Can you please help? The question are for the following conversions: g=kg ___g = 5.114 kg km=m 0.5 km = ___m These are the other conversions that we need to make: ml=L g=mg cm=m kg=g km=m 0.5 km = ___m mm=m cm=mm...
Tuesday, February 14, 2012 at 11:22pm

Reading
Dear Ms. Sue, No matter how hard I try, nobody knows a 6th grade definition for the word "Panning". Can you please help?
Tuesday, February 14, 2012 at 9:08pm

5th grade science
A substance seems to completely fill a container, but more can be forced in. The substance is a
Tuesday, February 14, 2012 at 8:01pm

7th grade math
Toby is making a model of a battlefield. The actual area is 11 miles by 7.5 miles. He wants to put the model on a 3.25 ft by 3.25 ft square table with at least 3 inches on each side between the model and table edges. What is the largest scale he can use?
Tuesday, February 14, 2012 at 6:23pm

Statistics
A math professor notices that scores from a recent exam are normally distributed with a mean of 64 and a standard deviation of 5. Answer the following questions using integer values. The professor decides to grade on a curve. If he wants 0.15% of the students to get an A, what...
Tuesday, February 14, 2012 at 2:24pm

7th grade math
Toby is making a model of a battlefield. The actual area is 11 miles by 7.5 miles. He wants to put the model on a 3.25 ft by 3.25 ft square table with at least 3 inches on each side between the model and table edges. What is the largest scale he can use?
Tuesday, February 14, 2012 at 8:16am

3 grade math
Is a trapezoid also a parallelogram? Explain why or why not.
Tuesday, February 14, 2012 at 7:27am

6th grade math
A stray dog ate 12 of your muffins.That was 3/10 of all of them! with how many did you start???
Monday, February 13, 2012 at 5:46pm

6th grade math
If the weight of a package is multiplied by 5/7 the result is 40.5 pounds.Find the weight of the package.
Monday, February 13, 2012 at 5:33pm

6th grade math
your mother gave you $13.32 with which to buy a present.This covered 3/5 of the cost.how much did the present cost? can someone please help me and also show me how to solve this?
Monday, February 13, 2012 at 5:19pm

5th grade math
How do you find the area of an irregular shape? The shape is shaped like a cat's head. Please help me!
Monday, February 13, 2012 at 3:03pm

6th grade science
why would a shredded carrot turn the softest when it is sitting on top of a table out in the open air compared to the carrot in water and the carrot in salty water?
Sunday, February 12, 2012 at 9:25pm

4th grade math
How could you find the measurements of the garden with a perimeter of 60 feet and the greatest possible area?
Sunday, February 12, 2012 at 5:53pm

Math
A test has 125 items. Each correct answer earns 1point and 65% is a passing grade. If you get 42 answers wrong will you pass? Show working
Sunday, February 12, 2012 at 10:43am

Grade 6 Science
Describe a way you can become a victim of a static electric shock. Explain what caused the static electric shock.
Saturday, February 11, 2012 at 10:29pm

Grade 6 Science
Describe a way you can become a victim of a static electric shock. Explain what caused the static electric shock.
Saturday, February 11, 2012 at 10:28pm

Math 208
Grade Average A student scores 65 and 82 on two different 100-point tests. If the maximum score on the next test is also 100 points, what score does the student need to maintain at least an average of 70?
Saturday, February 11, 2012 at 3:27pm

6th grade science
which particles cannot pass through the cell membrane?
Thursday, February 9, 2012 at 9:24pm

Grade 6 LA
I really need 3 action words for mp3? I need this right now so someone really help me!
Wednesday, February 8, 2012 at 7:05pm

Grade 6 LA
I really need 3 action words for mp3? I need this right now so someone really help me!
Wednesday, February 8, 2012 at 7:05pm

3 grade math
1-how are perpendicular lines and intersecting lines alike? how are they different? 2-writing to explain- how can you use a right angle to decide how to name another angle?
Wednesday, February 8, 2012 at 6:48pm

math
If Ashante' got 21 questions correct out of 25, what percent went in the grade book?
Wednesday, February 8, 2012 at 6:03pm

English
Here are the integrations into ongoing activities which refer to the two other schools. Thank you very much! 1) The project, its cycle and the outcomes will be integrated as followed: .......Gymnasium: The 10th class will be involved in project because the project subject is ...
Wednesday, February 8, 2012 at 4:00pm

11 grade english
the oicnic was postponed because the rain ruined the grounds is the sentence with an adverb clause punctuated correctly
Wednesday, February 8, 2012 at 2:52pm

7th grade Lang. Art
Out of this list of words, which one is a synonym of MEDDLE? List: anecdote consolidate counterfeit docile dominate entreat fallible fickle fugitive grimy iota maul rural substantial tactful tamper ultimate uncertainty Please help Thank you
Wednesday, February 8, 2012 at 2:25pm

7th grade science
what is the gravitational potential energy of a 0.1 kg apple sitting on a 12.5 m flagpole?
Tuesday, February 7, 2012 at 4:53pm

6th grade science
how do carrier proteins recognize substances to transport in active transport?
Tuesday, February 7, 2012 at 4:17pm

3 grade english
write three sentences describing life in the desert. use the past tense of at least two irregular verbs.
Monday, February 6, 2012 at 6:28pm

6th grade history
What is an occupation that can symbolize the value of the United States? I was thinking that the U.S Army Force be one?
Monday, February 6, 2012 at 5:43pm

6th grade science
at the end of cytokinesis, how many chromatids will be found in each daughter cell? explain.
Monday, February 6, 2012 at 5:13pm

6th grade science
during which phase is DNA duplicated?
Sunday, February 5, 2012 at 9:32pm

6th grade science
what are the four phases of mitosis??? -------,-------,-------,-------
Sunday, February 5, 2012 at 9:27pm

6th grade math
the expression 4 - p is equivalent to "four minus a number", but not to "a number minus four".explain why.
Sunday, February 5, 2012 at 9:16pm

10th grade Math --Shadow-Pull questions
AC=12 Db=32 AD=x
Sunday, February 5, 2012 at 1:51pm

geography-grade 7
How many years has Canada been trading with countries in Europe?
Sunday, February 5, 2012 at 9:11am

5 grade math
ryan practiced piano for 3/10 of an hour and soccor for 1/2 an hour. in simplest form, how long did he practiced altoghter
Friday, February 3, 2012 at 6:53pm

3 grade english
write a sentence about a desert animal. use the past tense of an irregular verb.underline it.
Friday, February 3, 2012 at 6:11pm

3 grade english
i post my son answer i just want to now did he right or no thank you
Thursday, February 2, 2012 at 8:00pm

5th grade
what does self imposed mean? please explain in a simple way thanks
Wednesday, February 1, 2012 at 11:03pm

math
How does exponents work? Is it ust multiplication...please help me i am in grade 7 math
Wednesday, February 1, 2012 at 8:14pm

3rd grade math (not algebra!)
There are 18 bikes in a bike rack. There are 4 more blue bikes than yellow bikes and 2 less yellow bikes than green bikes. How many bikes of each color are in the rack?
Wednesday, February 1, 2012 at 6:44pm

leadership
total points of the semester you can earn 170 but i scored 140 what is my grade
Wednesday, February 1, 2012 at 3:57pm

chem grade 12
Consider the following substance: Al2(SO4)3 What is the oxidation number of: a) aluminum b) sulfur c)oxygen
Tuesday, January 31, 2012 at 9:49pm

8th grade math
1. The area shown below will be used for the elementary school playground. What is this area? How much fencing is needed to enclose the playground? Use 3.14 for the value of pi. d= 4 yds for the half circle, w=10 yds. for width of rectangle, and length = 4 yds. and 3 yds for ...
Tuesday, January 31, 2012 at 8:14pm

social studies - 2nd grade
i have a test tomorow . so can you help me ? thank you.
Tuesday, January 31, 2012 at 7:25pm

math
A test has 125 items. Each correct answer earns 1point and 65 percent is a passing grade. If you get 42 answers wrong will you pass? Show working
Tuesday, January 31, 2012 at 7:09pm

7th Grade Science
Can anyone tell me where I can find information for this question. How are proteins synnthesized made?
Monday, January 30, 2012 at 5:25pm

math 7th grade
What does it mean to ring four integers that yield a sum. The sum is 2.
Monday, January 30, 2012 at 4:36pm

Reading
What is a 6th grade definition for the word "Seraph"
Monday, January 30, 2012 at 3:17pm

ENglish
Can you look over this esssay and tell me what grade you think it deserves?
Monday, January 30, 2012 at 2:30pm

3 grade math
write to explain- when you divide 24 by 6, what fraction of 24 are you finding? find the answer.
Sunday, January 29, 2012 at 7:31pm

7th grade science
what are intermediate forms of species for gradualism and punctuated equilibria? Please help!! Thank you!!
Sunday, January 29, 2012 at 6:54pm

7th grade science
What are mass extinctions?
Sunday, January 29, 2012 at 6:08pm

5 grade english
write about your actions your abservations and your thoughts. remember you are the person.(Michael Jackson)
Sunday, January 29, 2012 at 2:03pm

5 grade science
what was your hypothesis? explain the process that your followed to determine the results for your experiment.
Sunday, January 29, 2012 at 1:07pm

3 grade english
write three sentence about whale. use present tense in one sentence, past tense in one sentence, and future tense in one sentence.
Sunday, January 29, 2012 at 12:02am

social studies - 2nd grade
how do people change the environment? How do people change my community? i have a project on this can you please help me? thank you
Saturday, January 28, 2012 at 6:24pm

6th grade math
does the word difference mean minus and if so..... am i correct to say 0-12 = 0 ? PLEASE ADVISE. THANK YOU IN ADVANCE FOR YOUR HELP.
Saturday, January 28, 2012 at 12:27pm

geometry
if I want a ramp with a 30 foot length, and a 5 percent up grade starting at 0, how high will the tall end be?
Friday, January 27, 2012 at 10:06pm

business communication
revise sentence on a 10 grade level. It is imperative that consumers be unrestrained in determining their preferences.
Thursday, January 26, 2012 at 9:45pm

math
3rd grade create an algorithm that has a difference of 20
Thursday, January 26, 2012 at 8:59pm

7th grade Lang. Art
Which word in caps makes more sense? Every year the professional football season (CULMINATES, BROODS) in the super bowl. Please help thank you
Wednesday, January 25, 2012 at 10:59pm

Math 4th Grade
Adult Tickets are $5 Child Tickets are $2 There are twice as many children as adults at the concert. The total amount collected was $1,080. How many adults are at the concert?
Wednesday, January 25, 2012 at 9:49pm

8 Grade Math
At the same time that a flagpole casts a 4.5 m shadow , a meter stick casts a 1.5 m shadow. How tall is the flagpole ?
Wednesday, January 25, 2012 at 9:34pm

science
answer to 5th grade science question: a man is in a boat and he loses his paddles, he has 10 fish, a beach ball, and 2 sandwiches with him, how does he get back to shore without getting wet?
Wednesday, January 25, 2012 at 8:30pm

7th grade Lang. Art
which word in caps makes more sense? Though the colonies long (SEETHE, SINGE) with resentment at the British, the cauldron of their discontent did not boil over into rebellion until 1776. Please help thank you
Wednesday, January 25, 2012 at 6:57pm

math
Kelly opened a savings account with $500 she received at 8th grade graduation four years ago. The account pays 2.5 percent compounded daily. How much should be in the account now?
Wednesday, January 25, 2012 at 2:41pm

7th grade Lang. Art
Please find the synonym of this word: APPEAR List of words to choose from: animated brood culminate downright drone goad indulge literate loom luster miscellaneous oration peevish seethe singe unique upright verify yearn please help thank you
Tuesday, January 24, 2012 at 7:32pm

Science
Is the meaning of an application in science 'how is it used in the real world'? Yes or No. If no, please write what the real definition is, in 6th grade language for me to understand.
Tuesday, January 24, 2012 at 6:01pm

5th grade math
T = t-shirts & S = shorts T + T + S + S = $42 T + S + S + S = $45 HOW MUCH IS A PAIR OF SHORTS? EXPLAIN HOW YOU FOUND THE ANSWER.
Tuesday, January 24, 2012 at 2:49pm

5th grade math
T = t-shirts & S = shorts T + T + S + S = $42 T + S + S + S = $45 HOW MUCH IS A PAIR OF SHORTS? EXPLAIN HOW YOU FOUND THE ANSWER.
Tuesday, January 24, 2012 at 2:44pm

Math
My son is grade 4 his homework have question is : when you multiply any number by 1,what is the product ? Please help !!!!
Monday, January 23, 2012 at 8:46pm

Grade 10 Math
how many integer values are there for K for which 4X squared plus KXY minus 9Y squared is factorable
Monday, January 23, 2012 at 8:30pm

grade 8 math
how many different ways can eight cars finish in a race 1st, 2nd, 3rd ?
Monday, January 23, 2012 at 5:26pm

6th grade math
Find the value fir each expression. Show your work. (13.28 - 7.8) divided by 4. I have the answer in the back of my book and when I try to work the problem out I keep getting the wrong answer. The answer is supposed to be 1.345 I can get the 1.34 but I get a remainder if 2. ...
Monday, January 23, 2012 at 5:01pm

7th grade science ~ FOR MS. SUE
What would life be without organisms?
Sunday, January 22, 2012 at 7:30pm

7th grade science ~ FOR MS. SUE
Are plants organism? Please help!! Thank you!!
Sunday, January 22, 2012 at 7:23pm

12th Grade Calculus
how will you multiply y = ae^3x + be^-2x with dy/dx = 3ae^3x - 2be^-2x
Sunday, January 22, 2012 at 1:07am

8th grade Physical Science
What is the potential energy of a 3 kilogram ball this is on the ground?
Thursday, January 19, 2012 at 4:10pm

8th grade physical science
What is the kinetic energy of a 1 kilogeram ball is thrown into the air with a velocity of 30m/sec? How much potential energy does the ball have when it reaches the top of its ascent? How high into the air did the nall travel? Please help me help my child with her homework?
Thursday, January 19, 2012 at 11:36am

math 12th grade
1. convert polar equation to rectangular coordinates: r^2=4sin2theta 2. find the coefficient of x^5 in the expansion (x+2)(x+1)^8
Wednesday, January 18, 2012 at 6:29pm

To Laruen
Enough already! Please do not try to answer questions that you don't understand. I'm tired of deleting your off-base answers. Remember -- you are only in 7th grade!
Wednesday, January 18, 2012 at 5:49pm

math
a sign on a straight stretch of freeway reads, 9% grade, altitude 3000 feet. What is the angle of the road?
Tuesday, January 17, 2012 at 10:16pm

7th Grade Science Regents Help!!!!
Which type of reproduction leads to daughter cells that are identical to the parent cell? Cloning? PLEASE HELP ME!!! IM REALLY NEED HELP!!!
Tuesday, January 17, 2012 at 9:03pm

7th Grade English
How did Bethany Hamilton show perseverance????
Tuesday, January 17, 2012 at 8:46pm

7th Grade Science Regents
What is the difference between asexual and sexual reproduction? I don't get can someone help me please!!!!
Tuesday, January 17, 2012 at 8:28pm

5 grade math
find two equivalent fractions for each given fraction. (1) 3 - 6 (2) 3 - 9
Tuesday, January 17, 2012 at 7:27pm

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 at 12:02am

Pages: <<Prev | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | Next>>

Post a New Question | Current Questions

Search
Members