Answers by visitors named: anonymous
Number of moles of n-hexadane is 100 mL * (0.7703 g/mL) * (1 mol / 226.44 g) mL and g units cancel = 100 * (0.7703/226.44) moles n-hexadane The total volume of the final solution is 100 mL + 2100 mL = 2200 mL = 2.2 L The concentration of n-hexadane in mM...
12 years ago
The period of a pendulum is 2*PI*(L/g)^0.5, where L = 4 meters; g = 10 m/s^2 The period of the spring is 1/12 of the answer in a) c: 2*PI/Tspring = (k/m)^0.5 Tspring is the period of the spring found in part b, m is the mass = 0.1 kg. Solve for k, the spr...
12 years ago
The distance traveled is 93.5 * 100 = 93,500. The displacement is 50 m, because he ends up on 50 m away from his starting point; the swimmer's average velocity is 50 m / 4 hr; and the swimmer's average speed is 93500/4h
12 years ago
The total length traveled back and forth in one lap is 50 m + 50 m = 100 m. The swimmer swims 93 of these laps, so he travels a distance of 93*100 = 9,300 m. The total displacement of the swimmer is zero (he ends up in the same place where he started). Th...
12 years ago
How high is a 6 ft ladder?
12 years ago
its A squared b
18 years ago
What's the noun in this sentence? As he turned to go, he spat speculatively.
18 years ago
i know, but i'm not sure how to solve it, like, if it were in an actual expression or if the numbers were 27 and two fifths...i can't figure out that actual expression to write out or the formula to solve it..
18 years ago
ties in fancy boxes- complete (includes subject and it's adjectives) ties-simpe (just the one, main noun that the verb is reffering to)
18 years ago
i usually use the a over b = percent over 100 formula... make 2 fractions w/ an equal sign in between, on one, put a over b (in ur case, 12 over 170) and the a "p" over 100...cross multiply and then u should be left with 2 numbers, one next to ur "p", the...
18 years ago
distrivute the negative to the 2 so u get -6-2=-8 -8=-8
18 years ago
"Hiss"terical Fear
18 years ago
who's the teacher? -0-; i know one who does not really teach us. hahahaha
18 years ago
ok thanks that helps
18 years ago
th for helping me this helped a lot ty ty ty ty ty ty ty ty.....
18 years ago
HELP ME PLEASE PLX PLZ i really need help on this
18 years ago
(1 + square root)(-1 + square root) is the answer 0? don't they cancel out? could you help with my algebra question?
17 years ago
{100[3x(3)+2-50/3(4)]} {100[3x(3)+2-66.6repeating]} {100[3x(3)-64.6repeating]} this is as far as i got can you help with my algebra problem?
17 years ago
i got x= 32
17 years ago
That is how far I got on my paper, but my teacher says I need to find the new length and width as well. How would I go about doing that?
17 years ago
Oh,thank you so much so much for your time, i understand now!=)
17 years ago
have an "answering machine" also has call waiting?
17 years ago
acceleration=(v2-v1)/time
17 years ago
the key word is "constant." a=(v2-v1)/t. The final and initial velocity is equal. What does that do to the acceleration if I do not increase or decrease in speed? Plug it into the equation and let's see... a=(300,000km/sec-300,000km/sec)/time
17 years ago
x + x+1 x + x+1 = 20 In the above, where did you get the 1x from? This is what I came out with: x+x+x+1=20
17 years ago
Thanks!
17 years ago
ok I get it. I got x= 6 now i can go from there. Thanjs much for all your help!
17 years ago
Would the let statements go like this then: Let x= 1st C.I.= 6 Let x+1= 2nd C.I.= 7 Let x+1= 3rd C.I.= 7 b/c the second and 3rd aren't C.i.s, so...????????
17 years ago
Hang on, it should be 18t not 13t, so then I got t=5, so the answer would then be 8PM, right? Should there be only the one let statement though? Cuold I put 3 lETS?; LET t=time=5hours let 18t=mph of 1st ship let 23t=mph of 2nd ship?
17 years ago
i don't get how to start on this one since it doesn't give how far apart the towns are. Well, there;s only one town- whatdo i do???
17 years ago
yeah, but how do i convey that in the let statements? 7=7, so they aren't consec. integers, right? if so, what do i put instead?
17 years ago
For the let statements- do they look correct?
17 years ago
oh thanks, i forgot it was multiplication, i added instead. thanks so much for that!
17 years ago
I think that electricity is the variable cost.
17 years ago
so is it a?
17 years ago
All right, thank you, I'll go do that now and I'll repost if there's anything I can't find. Thanks Ms. Sue
17 years ago
Thanks very much for all those sites GuruBlue and Ms. Sue! I have more than enough to work with now, thanks so much!
17 years ago
Thanks again, that was a remarkable site! Before I was on the Merrium-Webster site, but Dictionary site's way better. I found everything I needed!
17 years ago
And what about the subtitle? That also gets underlined? This is for a PowerPoint btw, so does all this still hold true?
17 years ago
Thank you very much! I was having a hard time, since I am new to PowerPoint.
17 years ago
I received an answer on another site that I should italicize. Which is correct?
17 years ago
variables are the part of the experment that change, and constants remain the same
17 years ago
Thank you, Ms. Sue!
17 years ago
oh, ok, thanks
17 years ago
Thanks for checking that. What do you mean do your sentences? I thought I already did them.
17 years ago
thank u sooo much for ur time and help!!
17 years ago
alright thanks that helps
17 years ago
I need help with a thesis statement by a careful study of the work, the author, and of the time period in which the work was written, show how, in terms of genre, style, and vision, the writer holds up a mirror to his or her age.
17 years ago
ok thanks! I think I am going to compare and contrast Antigone and Ismene.
17 years ago
thanks!
17 years ago
the kiss by kate chopin
17 years ago
thank you also do you know if there are any sites that have important quotes from the book because i cant find any
17 years ago
i think surface area
17 years ago
anyone? please, help would really come in handy, I don't know where to go from this.
17 years ago
sorry, but I'm a tad confused; I get FOIL, but I don't get how you got "(n+1)^2 = (n+1)(n+1) and use FOIL n^2 + 2n + 1" from just the original equation. Sorry, but would you mind explaining it?
17 years ago
oh, okay! yeah, I really get it now; thanks so much for taking the time to explain it. :)
17 years ago
C=.05x^3+100
17 years ago
i would think u'd have to first convert the pounds to ounces, then divide that number by 7 (days in week)
17 years ago
google "difference between........" and click on the second link.... saw that that explained somethin about the difference, so i hope that helps
17 years ago
is it the ncee website or the uwlax
17 years ago
for me, it was a frbsf website..i tried posting the link, but the jiskha site wouldn't let me
17 years ago
yeah
17 years ago
no prob...good luck on the test
17 years ago
confidentiality of medical information is legally protected by
17 years ago
What is your thinking on this? Surely you don't want us to do it for you. No, I do not want yall to do it for me. I put the answer under each question. The "Words to Know" is like the word bank. Words to Know affliction cowering fetter gorge infamous lame...
17 years ago
gracias! the bbc site especially helped
17 years ago
did you delete my 2 cents??!?
17 years ago
Give one of your spelling words and I'll show you an example of a clarifying sentence.
17 years ago
the second one b/c the noun, men, is already made plural and adding the 's makes it possessive..all the other nouns are in their singular forms
17 years ago
the first one...sharply being the adverb...plus all the other ones don't even SOUND correct
17 years ago
I feel as thoug nike's target marget is all ages you see infants to seniors wearing nike shoes. I don't even get the question really could you explain it.
17 years ago
This sound like a homework essay question I got for one class I'm taking.
17 years ago
lol, i think kerplunk will NOT work! no offense=) bang is ok..., but i think i like crash better...any more ideas?
17 years ago
i am starting off my story with one word, like this: "Crash! The pins scatter- all ten of...". But "thunder" won't work in place of "crash", and all 10 pins go down so it can't be "plop"... hope this clarifies, please i need some advice
17 years ago
ok. thank you. it just didn't sound right to me. i thought there was a better word out there to describe that, but it was just out of my reach. i guess not. oh well, i can live with it. thanks for your help
17 years ago
5. D 9. A 10. B
17 years ago
this does not help
17 years ago
but whats there reasoning behind it
17 years ago
thank you
17 years ago
physical science i'm doing this for a science fair and i need an idea of what i'll be doing
17 years ago
Thank you.
17 years ago
I still am having trouble finding the appointment she was awarded in 1981. also, is this right: in 1993, her honor was to recite a poem at Clinton's inauguration?
17 years ago
no, it's wrong if 1>2h+3 -2>2h
17 years ago
thanks a lot(if u have any questions or if i can help u about french...tell me(happy new year)
17 years ago
yeah it's single replacement
17 years ago
Ah, blight. Yes, that makes sense now, looking at the definitions in the online dictionary. Thanks very much for the help!
17 years ago
thanks
17 years ago
what do you mean? the person? his ideas?
17 years ago
nevermind i found the answer
17 years ago
nevermind i find the answer
17 years ago
i notice that you are not one of the live experts...so, i just want to know if you are 100% sure, and how did you know that? it just doesn't sound right to me. can i get more feedback from others? that would be greatly appreciated. and thank you for the h...
17 years ago
could you check out my other question regarding pronunciation? i got one response back, but i'm not sure how reliable that was
17 years ago
but it's a name, though. it wouldn't be in a dictionary, would it? i don't mean to sound annoying, but i really need to get my facts straight
17 years ago
thank you for your help
17 years ago
this is a wonderfully helpful site, Writeacher! thanks much for helping me
17 years ago
dude are you the same person as amy and taliyah? u guys are all posting the same type of questions.
17 years ago
it was a trick question, there are five factors. immigration emigration births deaths and marriges (due to matramony knowledge, look on matramoneos-popultaion, a website) Your Very Welcome x
17 years ago
Thank-You! If you need any help please let me know.
17 years ago
i figured out a,b,and d. but i still don't understand c. can u please explain it too me.
17 years ago
thanks
17 years ago