sorry . Can you please help me with this questions If you know?
71,288 results, page 25

7th grade math only 3 questions Ms.Sue please
14. If a right triangle has one of leg measuring 27 inches and one leg measuring 23 inches, what is the length of the hypotenuse to the nearest inch? (1 point) 36 14 3 2 15. The description of a TV is based upon the diagonal length. If the height of a TV is 24 inches and the ... 
Statistics
A multiple choice test has five choices. Therefore the probability of getting the correct answer by guessing is 0.2. The test has six questions. Use the binomial formula with n = 6 and p = 0.2 to (a) Determine probability of getting two questions correct. (b)Determine ... 
science
A new plant, growing from a single leaf, is an example of sexual reproduction. True or False? Thanks. Please only post your questions once. Repeating posts will not get a quicker response. In addition, it wastes our time looking over reposts that have already been answered in ... 
Geo
Differentiate between renewable resources and non renewable resouces.  Describe farming as a livelihood Identify examples(sourcs and type) of ANTHROPOGENIC (human Induced) gases. Explain in detail the aspect of Global Warming  Explain why it would be difficult to cut back... 
To Jessica
I have now corrected two of your replies in which you gave incorrect solutions. Unless you know what you are doing, please don't answer any questions dealing with topics not familiar to you . I know everybody makes mistakes, I make my share, but those are usually typos or ... 
history
How is Gouverneur Morris the first Modern American, what does it mean to be a modern American? Please note that we don't do students' homework for them. Our tutors try to give you the information to help you complete your assignment on your own. If there's not a tutor with ... 
Social Studies
1. Early Greeks lived by A fishing B trade C herding goats and sheep D all of these***** 2. Who could be citizens of Greek citystates? A nativeborn men and women B free, nativeborn, landowning men*** C landowning women D foreignborn men ... 6. The Delian League ... 
History
I need to come up with 3 questions to ask farmers about new machinery and farming techniques that helped them farm the Great Plains. I know the new machinery: a plow that made several furrows at once. Harrows, equipped with spring teeth to dislodge debris and break up the ... 
English expression
How many are there in Mina's family? There are five in her family: her father, her mother, her older brother Minsu, her younger brother Minho, and her. How many people are there in Mina's family? How many members are there in Mina's family? How many people are in Mina's ... 
Chemistry
I'm going over some postlaboratory questions for Conductivity of Solutions. One of the questions is... From your measurements, what can you say about a) the presence of ionic impurities in tap water? b) the presence of molecular impurities in tap water? I measured the ... 
Math
I have the answers but i need to know the steps. Michelle has $60. If her friend Kristin has $300, what percent of kristins money does michelle have? I got 80% To Pass a test Kristin had to get 75% of the answers correct. If there were 84 questions on the test, how many ... 
Finance Help! 3 questions
Hi, i was wondering if someone could please help me with these 3 finance questions. it would be must appreciated 1. you receive payments of 1000 dollars every 8 montsh for the next 9 years. the first payment will occur 8 months from today. there will be a total of 12 payments... 
9th grade algebra
drwls here is another one of those questions like the last one we submitted if this will help with what they are after. 200 dollars/1 ton x 100 cents/1 dollar x 1 ton/2000 pounds x 1 pound/16 ounces could you please show me how you come up with the answer? I am not sure how ... 
Physical Science
24. What happens when a solution of nitric acid (HNO3) is added to a solution of potassium hydroxide (KOH)? What are the products? 25. Which of the following compounds can react with H2SO4 to form a salt: NaCl, Ca(OH)2, HF, AlCl3, H2O, Mg(OH)2? Name the salt(s) that would form... 
Literature  the Watch
The Watch by Ivan Turgenev Can somebody give me a summary of this story please? i have to send in stuff about it before tomorrow and its a very long story and im a slow reader. some questions and vocabulary about it would be extremely helpful. Yes, i go to CCA if you know what... 
Physics
I'm trying to prep for an exam, but I am struggling with the practice questions. I have answers for both questions, but I'm 95% sure they are incorrect. 1. Two students decide to run a race. The first student starts off at a constant speed of 5 m/s while the second student isn... 
Exercise\workout
I have three questions if you please, can I take protein even if with no any workout? can I take amino acid pills in lower dose to meet some deficiencies ? and, can I take protein along with amino acids for bodybuilding ? Thank you so much 
Math(Easy Survey Please Help)
I need 75 of these surveys filled out to do a regression analysis for Economics. Just answer the 10 easy questions for me please. 1. Do you exercise or work out on a regular basis? 2. Are you male or female? 3. Do you smoke? 4. How many carbonated soft drinks do you consume in... 
English
1. What do you want for your birthday?  What I want for my birthday is a smart phone. 2. What do you want on your birthday?  What I want on my birthday is a new laptop.  I want a new laptop.  I want to get a new laptop.  I want to have a new laptop from my father. (Are ... 
Math help Ms,Sue Please!!!
Note: Your teacher will grade your responses to questions 18 and 19 to ensure that you receive proper credit for your answers. 18. You are surveying students to find out their opinion of the quality of food served in the school cafeteria. You decide to poll only those students... 
math
By default, your numerical entry is scored as correct if it is within 1% of the correct answer. A rule of thumb is always to enter at least 3 digits for numerical questions. If the correct answer is 7.08809, which of the following entries would be counted as correct? 7.024 7.... 
science
science questions:Look around your house and make a list o different kinds of containers that use insulation to keep foods hot or cold. If possible, describe the type of insulators used in each container. I don't know which containers in my house that uses insulation. Can ... 
Algebra
Does anyone have the answers to Unit 2 Lesson 8 Unit test on Expressions, Equations, and Inequalities. There are a total of 19 questions. I did this wrong the first time i dont want to get it wrong the second time. Please i need this turned in before the day is out today. This... 
CRJS 105
Please answer the following questions and requirements to write your 4–6page paper. As you answer each question, you must provide support or evidence that will enhance and empirically prove your answers. Academic criminal justice articles or reallife criminal justice ... 
Gure Blue
My dearest Guru, Thank you for your kind comments. I am sorry if I appeared serious, anxcious, frustrated, paniced and any other emotion that my have come accross in any offencive or disrespectfull way. I have had a bit of a month though. House flooded, baby sick and back and ... 
Math  Mathematical Induction
3. Prove by induction that∑_(r=1)^n▒〖r(r+4)=1/6 n(n+1)(2n+13)〗. 5. It is given that u_1=1 and u_(n+1)=3u_n+2n2 where n is a positive integer. Prove, by induction, that u_n=3^n/2n+1/2. 14. The rth term of a sequence is given by u_r=r(3r+1),r=1,2,3... 
Math
Use the figure to answer the following questions. figure for questions 1–3 1. Name a pair of complementary angles. (1 point) angle sign1 and angle sign4 angle sign1 and angle sign2 angle sign3 and angle sign4 angle sign1 and angle sign6 
Math
Alan scored a total of 14 points for answering all the 15 questions on a math quiz. For every correctly answered question, Alan got 2 points. For every wrong answer, he lost 2 points. How many questions did he answer correctly? 
physics rework (please help)
A 160N child sits on a light swing and is pulled back and held with a horizontal force of 100N. The tension force of each of the two supporting ropes is: A uniform plank is supported by two equal 120N forces at X and Y at both ends of the plank.The support at X is then moved ... 
MATH
Oh no! I just realized that I just had a test and for example 2sinxsinx1. If I answered theta = *whatever whatever... instead of x = *whatever and my teacher decides to deduct half marks for each question I do, what are some points that I can argue? This is making me worried... 
Math 3
for football tryouts at a local school, 12 coaches and 42 players will split into groups. each group will have the same numbers of coaches and players. what is the greatest number of groups that can be formed? how many coaches and players will be in each of these groups?Please... 
Question about University (general).
Hello! I'm just trying to get an understanding of the reputations of some of the fine postsecondary institutions in Canada. I know this is not a homework question, and that all of the educators on this site are busy helping with homework questions. But, considering most of ... 
Physics Conservation of Momentum
1) A 1 kg mass moving at 1 m/s has a totally inelastic collision with a 0.7 kg mass. What is the speed of the resulting combined mass after the collision? 2) A cart of mass 1 kg moving at a speed of 0.5 m/s collides elastically with a cart of mass kg at rest. The speed of the ... 
Physics Conservation of Momentum
1) A 1 kg mass moving at 1 m/s has a totally inelastic collision with a 0.7 kg mass. What is the speed of the resulting combined mass after the collision? 2) A cart of mass 1 kg moving at a speed of 0.5 m/s collides elastically with a cart of mass kg at rest. The speed of the ... 
com 220
The readings for the week identified five questions for evaluating the credibility of online sources (quoted below). 1.what is the purpose and affiliation of the organization or author related to the article? 2.what are the author's credentials? 3.Is the information current? ... 
math
Use the following situation to answer the next four questions. The formula for these questions came from the police department. They use this formula to determine the speed at which the car was going when the driver applied the brakes, by measuring the distance of the skid ... 
math
Use the following situation to answer the next four questions. The formula for these questions came from the police department. They use this formula to determine the speed at which the car was going when the driver applied the brakes, by measuring the distance of the skid ... 
algebra
Use the following situation to answer the next four questions. The formula for these questions came from the police department. They use this formula to determine the speed at which the car was going when the driver applied the brakes, by measuring the distance of the skid ... 
math
I have some problems with these questions: 3. A hat was priced at $10.80. During a sale, the hat sold for $9.18. What was the rate of discount on the hat? 4. A man's tax on his home is $1,952. The tax rate is $3.20 per $100 of assessed value of the home? I think I need to ... 
Just a repost, in case the old isnt seen
sorry! I never noticed..the mass should be 52000kg sorry about that! For Further Reading physics repost  Alexis, Sunday, October 14, 2007 at 6:07pm so it should be a 52000kg train slows from 25 m/s to 14m/s in 5.0 s. Calculate the work done on the train. so I found the ... 
To Ms. Sue
here is the hypothesis: If farmers could own more plots of land, then they could grow more agricultural products. Sorry if I posted this a bit late. Can you tell me if this is correct, this is all I could come up with ,thanks 
geometry
Im sorry i know you just answered this but can you go a little in depth like im very confused right now "The volume of a cone is 180cm^3 , if the radius and the height are 3 times more, what would be the volume ???" 
Math
Sorry, this will be the last question I post! :) Based on the twoway frequency table, how many adults were surveyed? TypeOfcookieadultsChildrenTotal Chocolate chip 5 10 ? Peanut Butter 8 6 ? Oatmeal  7 4 ? 
APA Format
Hi i have a couple of dumb questions :) I know the good websites for APA formats, but there are a couple of odd questions I have about it 1) If I am having an appendix at the end of my essay, how to i lable it? Do i still put my last name in the top corner, or do i title it ... 
New holy ganges public school (Khagaria , bihar)
In a class test 5 marks are given for every correct answer and (  2 ) marks are given for every incorrect answer and no marks for not attempting any question. C scores (  5 ) marks by attempting 13 questions. How many questions has C attempted correctly and how many has C ... 
Social Science
Suppose a friend of yours suggests that poor people and affluent people have different rates of involvement in marihuana use. You will interview 100 adults outside of Grand Central station and you will ask them some questions. How involved are you in marihuana use and what ... 
note to JYD
For over an hour I've tried to see your final essay but Gateway keeps saying "timed out." I was able to read the responses you received but they were not perfect. I'll try tomorrow morning, but that may be too late for you. Sorry! 
help
HELP ME!!! with what? sorry! what is a chemical symbol? thanks webelements heres a link to a chemistry/science site. thanks a bunch! :] Can you help me find the answers for these question? Explain why: 1.flammable substances like petrol should not be placed near naked flames 
criminal justice
Sorry about that. I will look at those right now. I have chosen the three prisons that I would like to provide the statistics for but it's just getting individual prison instead of an annual report. thank you, 
math
For questions 1–4, find the slope of the following graphs. 1. (1 point) 2 –2 – 2. (1 point) 1 –1 – 3. (1 point) 3 – 4. (1 point) 0 1 –1 undefined For questions 5 and 6, find the slope of the line ... 
Chemistry URGENT
I have to match the items to the statements below, and I'm stuck! My answers are in parentheses, but I know that some of them are wrong. Please help if you know how...I would GREATLY appreciate it! A Dilute B Unsaturated C Saturated D Supersaturated 1. Sodium acetate solution ... 
calc
I have asked a couple questions about surface integrals but I was not able to fully understand what the person who answered was saying and/or their answer was not correct. If someone could please help me with this problem that would be great! evaluate the surface integral ... 
Maths
Hi im doing measurement at skool at the moment and i cant quite ork out some questions. Can someone please help!! A chess board consists of 5cm squares of blackwood and maple(for the white squares) surrounded by an 8cm wide blackwood border. Determine th epercentage of the ... 
6th grade Science
Please help me with the questions? 1) How do you respond to some stimuli in your environment? The examples I wrote are: If I am hungry, I will eat food. If I am cold, then I will put on a jacket? 2) What does the fur of a bear have to do with homeostatis? I wrote that the fur ... 
chemistry
ClO3^(aq)+3SO3^2 ¡÷ Cl^(aq)+3SO4^2 1) If the SO3^2 ion is disaapearing at rate of 0.458 mol/L*s, how fast is the Cl^ ion appearing? 2) if the after 10 minutes of reaction time, 1.09x10^4 mole of Cl^ ion has been produced, how many moles of SO3^2 ion have been used ... 
Pre Calculus
Evaluate log b {square root of 10b}, given that log b 2 = 0.3562 and log b 5 = 0.8271 (sorry I had no clue how to type this in math format!) 
Chemistry
Calculate the heat formation: 4NH3(g)+502(g)+6H2O(l) ↑ ↑ ↑ Small numbers that go on the bottom. (Sorry, I do not have such a good phone) 
College Physics Help
A thin rod (length = 1.10 m) is oriented vertically, with its bottom end attached to the floor by means of a frictionless hinge. The mass of the rod may be ignored, compared to the mass of the object fixed to the top of the rod. The rod, starting from rest, tips over and ... 
6th grade math
On a math quiz, Mary scored 3 points for each of the 12 multiple choice questions she answered correctly, and 5 points for each of the 8 free response questions she answered correctly. What was the total number of points Mary scored? 
math
hese numbers in ordered pairs are related to each other. 1.(1,2), (3,4), (5,6), (0,__), (10,11), (2,___), (___,7), (8,__) 2. (9,3), (3,1), (12,__), (__,2), (___,7), (8,___) 3. (4,9), (5,11), (2,5), (6,__), (__,7), (10,__), (__,3) 4. (3,10), (6,37), (2,5), (7,__), (5,__), (__,2... 
science
1) The force of gravity on the moon is 1/6 the force of gravity on earth. If you had a 1 kg box of cereal on earth which had a weight of 2.4 N, what would its mass be on the moon? why? 2) what is the volume of a textbook with dimensions 21.3 cm, 27.5 cm, 2.9 cm? please help me... 
math
messed up on last question. heres the actual one. Aretha has $0.85 in nickels and dimes. She has 2 more nickels than dimes. How many nickels and imes does she have? Need a formula for this problem. These word problems are so hard. Help please! I may have several more other ... 
8th grade  science
i have the same problem as before,only 3 more questions about it. please help!! how precise is the ruler originally used to measure the string? explain. what is the length of the string to the nearest centimeter? what is the length of the string to the nearest tenth of a ... 
Math
A room contains 8 crates. Each crate contains 8 boxes. Each box contains 8 bags. Each bag contains 8 balloons. a) How many balloons are in the room? b) Express the numbers of balloons as a power. Identify the base and the exponent. please help i understand a) that u have to ... 
General Psychology
In considering the importance of culture to ethics please help me answer the below questions: 1. Are some cultures more moral than others? Please give examples and explain your position. Can you describe a moral standard that is at variance with your own ethical system? 2. Are... 
Physics repost please check
Posted by Mary on Monday, November 5, 2007 at 8:19pm. A charged particle, passing through a certain region of space, has a velocity whose magnitude and direction remain constant. (a) If it is known that the external magnetic field is zero everywhere in this region, can you ... 
Math
these numbers in ordered pairs are related to each other. 1.(1,2), (3,4), (5,6), (0,__), (10,11), (2,___), (___,7), (8,__) 2. (9,3), (3,1), (12,__), (__,2), (___,7), (8,___) 3. (4,9), (5,11), (2,5), (6,__), (__,7), (10,__), (__,3) 4. (3,10), (6,37), (2,5), (7,__), (5,__), (__,... 
Math
these numbers in ordered pairs are related to each other. 1.(1,2), (3,4), (5,6), (0,__), (10,11), (2,___), (___,7), (8,__) 2. (9,3), (3,1), (12,__), (__,2), (___,7), (8,___) 3. (4,9), (5,11), (2,5), (6,__), (__,7), (10,__), (__,3) 4. (3,10), (6,37), (2,5), (7,__), (5,__), (__,... 
Math
Okay. I have questions like "Walks ten meters in 3 seconds" . How do I find her walking rate. After that I have to find an equation to represent the distance she walks in t seconds. Please help me...Im very confused and terribe at math 
English
Hello. Please help me with a few questions. 1) Which is the correct position of "again" in the sentence: "They have (again)gathered (again)at the square (again)"? 2)Does the phrase "the allegations doubt his integrity" have the same meaning as "the allegations question his ... 
To: Lasea
Please stop posting your music exams. We'll be glad to help you with one or two questions, but we will not help you cheat. http://www.pennfoster.edu/cheatpolicy.html 
World History
I have a set of Photo Analysis Questions which are as follows: 1. Who are the people in the photo and what do they look like? 2. What is the relationship between he different people in the photo? 3. What are the people doing in the photo? 4 What is the photographer trying to ... 
Breakeven
I'm sorry I made a mistake. I meant breakeven at 100 television sets. From your original post, 100 is correct. 
Math
one last one, so sorry! thanks so much! how would I test the series for convergence or divergence? the series from n=1 to infinity of 1/(arctan(2n)) 
trig
sorry the first one I put in had a typo cosx/1tanx + sinx/1cotx = sinx +cosx 
graphing math (last ones) ill figure out the rest
how would u graph y=3/2x+4 sorry im not good at fractions how would you graph y=1/4x 
Social Studies
Writeacher The period of time fir the social question is the Edo period. Sorry about thar! 
math
can some one please help me with the following questions as i don't understand them please (a) write down the derivative of each of the functions f(x)=E7x and g(x)=cos(2x) using the product rule differentiate the function k(x)=E7xcos(2x) (b)write down the derivative of each of... 
Physics (please help!!!!)
Sorry to repost this, again, but I still don't understand. Newton’s Law of Gravity specifies the magnitude of the interaction force between two point masses, m1 and m2, separated by the distance r as F(r) = Gm1m2/r^2. The gravitational constant G can be determined by ... 
simple math
(y29)/4y times 12/3y+9 does it equal y3 No, it is not y3 [(y29)/4y] * 12/(3y+9) =(1/4)(y+3)(y3)(1/y)*(1/3)*[4/(y+3)] =(y3)/(3y) thank you but that wasn't an answer choice. (y3)/y was an answer choice though Sorry, I made an algebra error factoring the "12" =(1/4)(y+3)(y... 
art  writeacher
sorry i didn`t read that bit i just read the top bit . thankyou its given me some ideas thanks so much! 
math
derivatives: y=(x^3+1)^2, then dy/dx is: i got 6x^2(x^3+1) first but im not sure. Can i see the steps of how it is done right. I also got 2(3x^2+1), which one is right?? sorry for bugging.Thanks 
Chemistry
sorry How many moles of exygen are needed to react with 1.6 moles of isopropyl alcohol, C3H7OH Equation is 2 C3H7OH + 9 02 > 6 CO2 + 8 H20 
Precalculus
State whether or not the equation is an identity. Prove your statement. sin(x)/cos(x)+ cos(x)/1+sin(x)=sec(x) (sorry about that) 
English
1.I'm sorry to hear that. 2. That's too bad. 3. What a pity! 4. What a shame! 5. That's a pity. 6. That's a shame. ============== Are they all the same in meaning? Which ones are commonly used? 
english
can you tell me what i am teaching the teacher asked zaman i am sorry follow replied zaman you cant because you arent attentive the teacher said 
math um...mrs. sue see this Question
how many times does 19 go into 38?? D: im sorry mrs.sue but im still at lost . 
Early childhood
If you were working with an infant who was having difficulty with stranger anxiety, what are some things you might do. Angie and/or Jessica, Please note that we don't do students' homework for them. Our tutors try to give you the information to help you complete your ... 
discrete math
convert(BADFACED)16 FROM ITS HEXADECIMAL EXPANION TO ITS BINARY EXPANSION i think you have to convert BAdFACED *16 then the BIanary something.. okay i really don't get this sorry!! ** 3 men and 6 women are applying for several jobs. The jobs are book keeper, typist, and ... 
reading/english
Identify the pronouns(s)andin the following sentenceas personal,reflexive,intensive,demonstrative, interrogative,relative or indefinite. James designedthe building himself Please note that we don't do students' homework for them. Our tutors try to give you the information to ... 
Just a message(please read)
First of all I would like to thank everyone for helping me. The reason that I post my questions like I do is b/c they are multiple choice and all I'm looking for is to know if my answer is correct or not. If its not right then I would go back and try to solve it again but I'm ... 
Question
Okay, I'm doing a project on careers and one of the questions I have to answer is: Career Description: "What do people in this career do?" So, what does that question mean? What does it want me to include in my answer? I wrote down what the career is, what they do in the ... 
religious education
please could someone help me find a websie about a man called billy mccurrie. i need to answer 2 questions about him: what events made him not believe in God and what events made him believe in God. thankyou for your time to help me 
To all students posting math questions
Please know that at least 3 of our frequently posting math tutors are away from their homes on trips. There are other very good tutors who are online, but less frequently. You'll need to be very patient. 
CJS/230
Can someone please help me find a website to find the answers to the following questions? What is prisoner rehabilitation? What are the origins of prisoner rehabilitation? How does prisoner rehabilitation affect prisons and general society? What recommendations might you make ... 
Spanish: Please Help
I have no idea what the answers are to these. Thank You For questions 1014, match the family members: A. el hijo de mis tíos B. la hija de mis padre C. la madre de mi padre D. la hermana de mi padre E. la esposa de mi padre 10. mi madre 11. mi tía 12. mi abuela ts) 13. mi ... 
Algebra
Write a function rule to represent the sequence. 0.3, 0.9, 1.5, 2.1,... A(n) = 0.6 + (n  1)0.3 A(n) = 0.6  (n)0.3 A(n) = 0.3 + (n  1)0.6 A(n) = 0.3 + (n + 1)0.6 Write a function rule to represent the sequence. 47, 32, 17, 2,... A(n) = 47 + (n  1)15 A(n) = 47 + (n  1)(13... 
US History
I am looking for a couple of website that have to to with these three questions on JP Morgan and company 1) What were the positive and negative effects of the business in the late 19th century 2) How has the individual you selected and his particular big business positively or... 
Piecewise Function
The following questions I don't understand, could you please help me? Thanxs! Evaluate the piecewise function at the given value of the independent variable. 3. g(x){x^2+2 if x can not equal 2 {x+8 if x=2 Determine g(5) options: a.5, b.3, c.3/7, d. 27/7 4.f(x) {5x+4 if x&... 
Math 2
What types of problems can be solved using the greatest common factor? Also, what types of problems can be solved using the least common multiple? Please help answer both questions