Posts by LILY
Total # Posts: 1,637

Social Studies
or southwest? 
Social Studies
is georgia to florida southeast? 
Social Studies
georgia to florida northeast? georgia to tennessee southwest? georgia to texas southwest? georgia to colorado northwest? 
Social Studies
what general direction would you travel to go from georgia to florida? georgia to tennessee? georgia to texas? georgia to colorado? 
Please Read
how many seasons are in a school year 
Science
medals like an olympic metal 
Science
what are the effects of oxygen on medal. 
Algebra
Suppose f is a polynomial such that f(0)=47, f(1)=32, f(2)=13, and f(3)=16. What is the sum of the coefficients of f? 
math
How do you find the area and perimeter of your room floor? 
kempston
i spent 1/4 of my money in one shop and 1/3 of my money in another shop. what fraction was left? 
Organic Chemistry
Consider the weak organic base npropylamine. The Kb value for this base is 1.310^5, and its pKa is 10.6. At what pH are the "proton on" and "proton off" forms present in equal concentrations? At what pH values would the "proton on" form have ... 
Math
Tiffany is constructing a fence around a rectangular tennis court. She must use 300 feet of fencing. The fence must enclose all four sides of the court. Regulation states that the length of the fence enclosure must be at least 80 feet and the width must be at least 40 feet. ... 
Math
The area itself consist of length x width. The formula for a rectangular prism is length x width x height . So , the question already give you all the hints and you just have to multiply all of them ; 25 x 10 = 250 
Chemistry
Electron configuration for phosphorus is 1s2 2s2 2p6 3s2 3p3. So the number of electron must be 15 , right ? But , what if m = 1 ? Does it effect the number of electron ? 
math
What number is the sum of 8 numbers whose average is 13 
Math
Is $5.00 enough money to buy 1 pound of peanut 
Math
Finish the following to make a perfect square. 1.) x^2+sqrt3x+______ 2.) x^2+4x+_____ 
Math
A Voting Poll: Candidate A: 30% Candidate B: 50% Undecided: 20% The Table above summarizes the results of an election poll in which 4000 voters participated. In the actual election, all 4000 of these people voted and those people who chose a candidate in the poll voted for ... 
Math
Ok, or I could find the slope correct? Thank you! 
lanugage
that wasn't my intention. um sorry 
lanugage
c? 
lanugage
what is the prepositional phrase in the sentence? The family drove to the store. a. the family drove b. drove to the store c. the family d. to the store a? 
Social Studies
Okay thank you 
Social Studies
what is the problem with arabia and iraqs dependency on oil? 
ss
why was the migration of the Aryans to India significant 
Social Studies
Farmers in the northern IndoGangetic plain of south Asia rely mostly on: A. Water carried by rivers that drain from the Himalayas B. Cool air that brings drenching rain C. Monsoons that bring needed moisture D. Desert wind that balances the cold moist air from the Himalayas A? 
Math
How would you factor (x+y)^2(xy)^2 
analytical chemistry
In generating the synchronous spectrum, it is not necessary to specify the wavelength range, why? 
Science
How do two tissue types work together to improve organ function 
Social Studies
What are the causes of the water pollution that threaten South Asia today? overpopulation, growing cities, damming of rivers, and the need for more irrigation burning down of forests, building of new factories, and more cars the use of major rivers in religious festivals ... 
Math
How do you find the quadratic equation, in standard form, that has the roots x= (2±√5)/3 
Math
Apply the following transformations to this parabola. Y=2(x+3)^21 A) reflection in the xaxis, followed by a translation 5 units down. I got : y = 2(x+3)^26 But the answer is y= 2(x+3)^24 Why is it 4 And also. How odd you do reflections in the y axis without drawing the ... 
Math
Determine one of the zeros of the quadratic realtion: y=(x(k/2))^2[(k2)^2/4] I tried to do this by expanding and got to y=x^2mxk+1 How are you suppose to do this 
Math
A tangent is a line that touches a circle at exactly one point. For what values of k will the line y= x+k be tangent to the circle x^2+ y^2 = 25? I know I'm suppose to use the properties of a discrimminate. But how 
Math
in the relation y=4x^2+24x5, for which values of y will the corresponding equation have no solutions The answer is y<41. But I got that y>656 by using d=b^24ac 
Math
The equation x^2 + k = 6 x has two distinct real roots. Find the range of values of k. I know that you do 36 4k > 0 4k > 36 k < 9 But I don't get why you switch the signs. So. When do u switch signs 
Socials
With your descriptions, yes the Canadian government was very similar to American governments.But how do they negotiate? 
Socials
I am writing an essay for socials and the topic is: To what extent was the treatment of First Nations by the Canadian government justified? So far, I plan to explain both sides but lean more to the unjustified side(2 body paragraphs on that). My points are: the treaties and ... 
education
Just want to know what these questions are asking for. thanks What view do you have of the children's skills and competencies? In what ways do you need to transform your view of children to see them in a more positive light? what skills do you want to strengthen in ... 
chemistry  kinetics
1150.75 
Language Arts
1. b 2. a 3. d 4. c 
Social Studies PLS. Help
A C D 100% :D 
socialstudies
How about you read your books? 
social studies
B. ;) 
science PLZ HELP
Just took the practice, these are the answers. In this order 1  14. 1. A 2. B 3. A 4. B 5. C 6. C 7. A 8. B 9. C 10. A 11. B 12. A 13. B 14. A [true] 
math
In quadrilateral QRTS, we have QR = 11, QS = 9, and ST=2. Sides line RQ and line ST are extended past Q and S, respectively, to meet at point P. If PS = 8 and PQ = 5, then what is RT? 
CHECK ANSWERS PLEASE!!!
I don't get why number 4 is D. I thought it would be B. Caan someone please explain? 
I need help with this ALGEBRA
Yes you were! Good job! Glad I could help. :) 
I need help with this ALGEBRA
v=20√(273+t) 329 = 20*sqrt(273+t) 16.45 = sqrt(273+t) 273+t = 16.45^2 t 16.45^2273 t = 2.4 degrees celsius Hope that helps? :) 
Science
Glad I could help! :) 
Science
I don't think C is right. D. is the correct answer. 
Algebra
1. Solve log(4/x) (x^2  6) = 2. (note: the (4/x) is underscored) 2. Show that loga [(x + {sqrtx^25}) / 5] = loga (x  (sqrtx^25)) 
Algebra
1. Solve: log (y1) = log(y9) 2. Find the inverse of the logarithmic function f defined by f(y)= 2log5 (2y8)+3. 
Math
1. Solve: log (y1) = log(y9) 2. Find the inverse of the logarithmic function f defined by f(y)= 2log5 (2y8)+3. 
Math
Thank you very much. Very clear explanation.:) 
Math
1. Solve for y in the equation 15 * 3^(y+1)  243 * 5^(y2) = 0. 2. Solve: log y1 = log(y9) 
Math
1. Find the inverse of the logarithmic function f defined by f(y) = 2 log5 (2y8) + 3. 2. If x > y > 1, what is the largest possible value of logx (x/y) + logy (y/x)? 
Math
1. The sequence log2 32, log2 y, log2 128, ... forms an arithmetic sequence. What is the value of y? 2. If log a^2 b^3 = x and log (a/b) = y, what are the values of log a and log b? 
Math
1. Find all values of p so that 6p, 4p1, p^2  1 will be an arithmetic sequence. 2. The common ration of a geometric sequence is 3. IF the terms of this sequence are 3y, y+6, z+1, ..... respectively, what is the value of z? 
Chemistry
A chemist reacts 112 g of iron with 72 g of water. State which reactant is the limiting reagent. Calculate what is the maximum yield in grams of Fe3O4 that could be produced in this reaction. For the substance that is not the limiting reagent, calculate the amount in excess. 
Health
1:According to MyPlate which two food groups should you consume in the largest amounts? A:Fruits And Grains B:Grains and Protein C:Protein and Veggies D:Veggies and Grains 
Geometry
1. If triangles EIO = UAN, EI = 3x4, IO = 2x+5, UA = 2x+3 and UN = 3x+1, solve for the value of x, find the perimeter of triangle UAN and identify the smallest angle in triangle EIO. 2. If triangle FAT is equal to triangle GRC, FA = 24cm and the ratio of GR, RC and GC is 2:1:... 
Algebra
True or False and please explain so that I can understand. Thank you. 1. (1,0) is always a point on the graphy of y = logb (x). 2. If x=b^2y for b > 1, then y = 1/2 logb (x). 
Science 8th Grade
Yes, that is correct. 
math
There are 6,975 folders if 1,735 folders were handed out . How many will I have left? 6,975 1,735= 
math
11/21 or 9/17. which one is greater and what is the work/common denominaters 
Socials
oh and how much does elizabeth get paid for her jobs? Like 1 pound a week? or.. 
Socials
Also, how much would ship tickets cost? How would this family "pay" for them? 
Socials
Oh nice! Thank you so much Reed, I really appreciate your help. I am reading the links right now! I guess since land grants were discontinued in 1827 my character would immigrate before this date? 
Socials
A few days ago I posted a question about an immigration diary during the great migration period(I will link it in a comment below) in which Ms Sue and Reed replied with some tips thank you. I am starting to write some of the diary and I still have a few questions that I have ... 
5th grade math
1??? 
algebra
A package of modeling clay was shaped like a cone with a radius of 25 cm and a height of 7.2 cm. Miriam used all the clay to make a cylinder with a radius of 15 cm. What was the height of the cylinder? Express the answer to one decimal place and use 3.14 to approximate pi. cm 
algebra
A package of modeling clay was shaped like a cone with a radius of 25 cm and a height of 7.2 cm. Miriam used all the clay to make a cylinder with a radius of 15 cm. What was the height of the cylinder? Express the answer to one decimal place and use 3.14 to approximate pi. cm 
Socials
Oh but my expectation vs reality question wasn't answered! Were they really shocked when they got there and why were they shocked? Any other factors other than eavily forested areas? 
Socials
O wow! Thank you all so much, great suggestions!! And yes Reed I actually picked Liverpool too so yay! 
Socials
Note: My questions are below mostly in brackets and at the very end! I have to do an immigration diary assignment and I am to portray a young 12 year old girl(any English name suggestions?) from a city in England(what is a realistic city during that time?) who is migrating to ... 
Math
How do you find the component form AND the magnitude of the vector v with initial point (1, 11) and terminal point (9, 3)? 
Math Check
Oh yeah, I'm sorry about that. It is suppose to be d^2; I made a typo error. So would you say that #1 and #2 are done right? 
Math Check
Oh and this a worksheet. It's called "Pod Racing" and it's on Google if you need to see it up close. :) 
Math Check
I need someone to please check this for me. Thanks! :) Question: Tonto Pagalies (brother to vaporized racer Teento), an observer at Bindy Bend, is 14285’ from Desert Plain. He knows that there is a right angle between the lines of sight from Bindy Bend to Desert Plain and... 
Math
I really don't know I need help on this question 
Computers
HI is correct! 100% Tysm! 
Math
If x and y are positive integers such that x^2+y^2=13 and x>y, what is the value of xy? 
Math
Wait how do you get that first part? 
Math Question
Hello! I need help with this question. I have an answer but I wanted to make sure it's correct. Thanks! Question: Which of the following is NOT a trigonometric identity? Answers Given: A.) 1cos^2x=sin^2x B.) sin^2x+1=cos^2x C.) 1+cot^2x=csc^2x D.) sec^2x1=tan^2x My ... 
Percentages ques 2
Thank you! But does this have anything to do with ratios? 
Percentages ques 2
car A costs 20 percent less than car B. Car B costs twice as much as Car C. The cost of Car C is what percent of the cost of Car A? How do I set up this question? What should the process of thinking be for these questions? 
Percentages
A team has won 60 percent of the games it has played so far. If the team wins the 15 remaining games in the season, it will have won 80 percent of the season's games. How many games will the team play over the entire season? 
Science  chemistry
Hi Im in year 7 and to get a level 6 we have to explain the big idea of energy. Our project is about the reation of iron and sulphur to make iron sulphide. We have been told to explain using the big idea of energy. pls help me asap!!!! 
math
where the parentheses in 4=31+4/2 
math
[4/1] 
math
where are the parentheses in 3 times 2 minus 4 divided by 1 
chemistry(limiting reagent)
Al2(SO3)3 + 6NaOH > 3Na2SO3 = 2 Al9OH)3 If 10.0g of Al2(SO3)3 is reacted with 10.0g of NaOH, determine the limiting reagent? help!!! 
math
does anyone know how could you use an area model to identify the binomial factors of a trinomial? explain 
Mathpolynomials
1/2n^2  3/2n factorization, i got : n/2 (n3) am i right or wrong? 
math (factors and products)
does anyone know how could you use an area model to identify the binomial factors of a trinomial? explain 
Science
It is B, trust me. It IS B. 
Calculus
A balloon is rising at a constant speed of 5 ft/sec. A boy is cycling along a straight road at a constant speed of 15 ft/sec. When he passes under the balloon, it is 5 feet above him. Determine how fast the distance between the boy and the balloon is increasing 3 seconds after... 
science Help
How did the discovery of the electron change the atomic model? A.it disaproved the earlier idea of an indivisible atom. B.it confirm that atom are very tiny. C. It exposed fraudulent experiments conducted by unqualified scientists. D. It proved that atom are easier to see than... 
math
the number line below shows an estimate for the sum of 6/13 and 1/8. explain why the sum is greater than 1/2.