Homework Help - August 2007

Write an equivalent expression using radical notation and, if possible, simplify

81^(3/2)

Thanks

2007-08-26 10:52:56 · 4 answers · asked by Anonymous

2007-08-26 10:47:02 · 4 answers · asked by Anonymous

Hi.
I'm kinda stumped in what I should do to be able to add these

[(5) / y-2] +[ (2) / y+2]

Thanks =]!

2007-08-26 10:45:55 · 2 answers · asked by Anonymous

I need some important i have some but i need 3 more. If possible can you list who said it and the page number. Thanks a lot.

2007-08-26 10:15:51 · 1 answers · asked by MrMason 2

ok i have to do an essay on whats my passion in life and i chose guitar. but i dont think im heading in the right direction. see for yourself.

Joan Jett once said “my guitar is not a thing. It is an extension of myself. It is who i am.” (i dont know what to say here) My step dad knows how to play the guitar, and he would play the guitar to me when I was little. We had a banjo, and I would pick that up and start strumming on it, and pretend that I was his wingman playing along with him. Until one Christmas he gave me an actual guitar, and started teaching me how to play, but after a couple of months he said I was a royal pain, and got me a real guitar teacher. ( i need more things to say)

should i go with a different first sentence...is there a hook sentence you can think of....help my out anyway you can. the direction i was given=what is your passion? explain how you came to gro passionate about your intrest. give at least 4-6 examples of experiences, inspiration, and possible,

2007-08-26 10:14:14 · 4 answers · asked by Anonymous

According to one mathematical model, the average life expectancy for American men born in 1900 was 55 years. Life expectancy increased by about 0.2 years for each birth year after 1900.
If this trend continues, for which birth year will the average life expectancy be 85 years?

I know the answer is 2050; I need help setting it up? What am I making x be?

2007-08-26 09:51:17 · 2 answers · asked by Luby 5

hey i really need this information and like yeah. PLEASE!! i'll love u forever lol.

2007-08-26 09:47:32 · 4 answers · asked by Almas A 1

2007-08-26 09:32:40 · 27 answers · asked by krishna 1

I'm HORRIBLE at writing papers. Now, I have to write a letter to my teacher about who I am. It's so stupid because I'm a really crappy writer. This is what I have to follow:
- This is who I am
- This is who I want to be
- This is what I want to accomplish
- Siblings
- Pets
- Parent/ Gardian situation
- My contribution to my family
- What make me "tick." (My personality)
- Why I have the friends I have
- My proudest moment so far in my life
- Something interesting about myself outside of my school
- What makes a good teacher to me?
- What makes an inaffective teacher to me?


PLEASE PLEASE PLEASE help me! I want to ge tan A on my first assignment! I NEED this to be interesting, I really need help making this sound good! Please help me ASAP!!!!!!

2007-08-26 07:55:54 · 9 answers · asked by εmily♥ 2

I have to produce a piece of media (i.e. a magazine) for my major project. I have about a week and a half to do it in. Can anybody PLEASE give me some ideas as to what I can do?! I can't do film because I don't have the equipment. Please?!?!

2007-08-26 07:25:17 · 1 answers · asked by Anonymous

ok, for science class, we have to do this powerpoint presentation with 5 reasons why we have to study science. we have to provide a reason, along with an appropriate picture. The 5 sentences have to be kind of like puns, or something clever or funny like that. For example: It rocks. For that I would put like a frog sitting on a stone. you get it? so can you please give me a few reasons? thanks.

2007-08-26 07:03:46 · 11 answers · asked by Nicole 2

2007-08-26 07:00:48 · 10 answers · asked by auburn_hottie_36744 1

A. Accidents are witnessed every day.
B. However, few people think seriously of doing something about them.

C. Accidents are considered by most people as unavoidable.

D. But it is said that definite steps can be taken to prevent many accidents

2007-08-26 06:23:36 · 11 answers · asked by firefly_eyes75 3

2007-08-26 06:19:25 · 13 answers · asked by Anonymous

A. Last summer, a splinter in my brother's leg became infected, which led to blood poisoning. He could have prevented the problem with a few drops of iodine.

B. The Winter Olympics of 1980 took place in the beautiful area of Lake Placid, New York. Lake Placid is nestled in the Adirondack mountains.

C. Silver iodide is used in photography. Photography is a widespread form of art, and it has become more popular than painting.

D. Although iodine is useful for medical treatments, so are other elements like oxygen, radium, and barium.

2007-08-26 06:00:52 · 5 answers · asked by firefly_eyes75 3

Hi! I am in AP Statics, with NO book, and this is my last year, and I just cant afford to fail...so any help would be greatly appreciated...the question is...

What does average mean? Show an example of how it is helpful; and one example of how it can be misleading.

Thank you in advance!!

2007-08-26 05:54:25 · 14 answers · asked by Anonymous

do u disagreee or agree?? realte to hunger of memory if u can.

2007-08-26 05:36:47 · 1 answers · asked by hi 3

A. Both its budget and operations are secret.
B. It carries out U.S. foreign policy under the FBI.

C. It answers to Congress only for its financial needs.

D. The agency doesn't report to anyone.

Thank you to anyone with any serious knowledge regarding my question. I'm well aware that it's a tough question given more than one answer pertains to the question, but I need to narrow it down here, and am working ahead of my books arrival in the mail, so trying hard to do my own research online to keep my studies going, so thank you to all for offering your help. Have a great day!

2007-08-26 04:59:51 · 5 answers · asked by firefly_eyes75 3

please make it simple!!!!

2007-08-26 04:47:57 · 2 answers · asked by Em M 1

I need help understanding what predicate adjectives and predicate nominatives are and how to recognize them in sentences.

2007-08-26 04:43:33 · 2 answers · asked by Smittysama 2

Need the number 5-fast

How’z life?
There once was a guy from Chicago
Who likes ice creams like cookie dough
He usually played tennis a lot
But isn’t good at basketball shots

2007-08-26 04:18:21 · 6 answers · asked by Soap 2

The paper is about the characteristics of a good person. I need some on writing an introduction becuase im very lost on how to start. It would be great if i could see an example of one so then i know where to start.

2007-08-26 02:59:36 · 12 answers · asked by shorty 1

Find Deftintions or give me links...

Cardinal directions
intermediate directions
map scale
inset map
grid
history
time line
goverment
economy
culture
costal plain
penisula
plateau
basin
canyon
mountain rage

2007-08-26 02:09:37 · 5 answers · asked by ♥Webkinz Lover Lilly♥ 2

this is a science question

2007-08-26 02:02:14 · 4 answers · asked by nataliapuppylove 1

2007-08-26 01:44:41 · 3 answers · asked by Anonymous

When writing APA style, is the cover sheet and reference page included with the number of assigned pages you are instructed to write? I am instructed to write 4 pages which I have, but the cover sheet and reference of course adds on. I just don't think it makes sense for these two to add as major content. Thanks

2007-08-26 01:43:03 · 1 answers · asked by ummmm 2

Im in year 11 (15 y/o) and this is for english.
Can you tell me how i can improve it please?
sorry its kinda long!

January sales

Amy was sitting on the back seat of her mums car, she could faintly hear the sound of the radio underneath the sound of the own ipod. She looked around her. In the front passenger seat Amy’s dad was snoring softly, from time to time he made a strange grunt. Her brother was sitting next to her in baggy jeans and a white top which looked that he has picked up from his bedroom floor. His hair was gelled lazily. He was half asleep, looking out of the window, ‘I don’t need to buy anything mum. I don’t need to go,’ he kept on moaning.
But his mum pretended not to hear him, she was to busy driving, while humming happily along to the radio, her big smile on her face. One of the things that made Amy’s mum different to the rest of the family was that she couldn’t resist a bargin. Whenever she saw a sale she had to buy something, even if
Conitued....

2007-08-26 01:37:53 · 5 answers · asked by Anonymous

2007-08-26 01:08:37 · 2 answers · asked by Arti D 1

hi all. well i need sum points on d above q. i alredy got sum but need more. so pls help. ;-)

2007-08-26 00:11:27 · 3 answers · asked by magicalme 1

There are 3 children, A, B, and C. The teacher says they will get one chance to get an A for the semester without having to do any more homework. All they have to do is to answer one of his math problems right.
The problem is that he has 5 hats, 3 red and 2 blue. The children are told to stand in line with their eyes blindfolded. The teacher puts one hat on each of their heads and then discards the remaining 2 hats so they cannot be seen. Then the first child is told he can look at the other two children and, judging by the color of their hats, he can guess the color of the hat he wears. He can either guess or pass. (The children will only guess if they are 100% positive they are correct.)
The guess and pass process is carried through with the rest of the children. Student A passes, Student B passes, and then without even opening his eyes Student C guesses correctly what hat is on his head. Explain how he knows without even looking.

2007-08-25 22:52:26 · 4 answers · asked by huh 4