Homework Help - February 2007

If an object is propelled upward from a height of 16 feet with an initial velocity of 48 feet per second, its height is given by the equation h = -16t² + 48t + 16, where h is in feet. After how many seconds will the object reach a height of 52 feet?

Can you please help show me how I would answer this question? Thank you!!!

2007-02-27 08:04:39 · 3 answers · asked by o_lena_angel_o 1

Just write a pragraph, or few senteces about as many of these questions as you want.

What is the relationship betwen the reenhouse effect and global warming?

How is carbon dioxide a cause of the problem?

Describe three possible environemental effects of global warming?

Explain three possible solutions?

Thank you soo much
<3

2007-02-27 07:57:26 · 1 answers · asked by Anonymous

2007-02-27 07:52:31 · 3 answers · asked by fazzybadger 1

my title is vandalism but my teacher said to have a more catchy title

2007-02-27 07:51:46 · 6 answers · asked by Rockstarrr* 1

2007-02-27 07:45:59 · 2 answers · asked by Anonymous

alfred enters donatelli's gym and tells im he wants to be a fighter. WHY ?

2007-02-27 07:45:56 · 1 answers · asked by up4insmoke0 1

1) The product of two consecutive positive integers is 109 more than their sum. Find the integers.

2) The product of two consecutive positive odd integers is 1 less thank four times their sum. Find the integers.

3) The product of two consecutive even integers is 24 more than three times the larger integer. Find the integers.

Can you please show me how to work these questions out?

Thank you!!!!

2007-02-27 07:35:27 · 2 answers · asked by o_lena_angel_o 1

it a natural herbal class anyone please help

2007-02-27 07:30:23 · 3 answers · asked by nicole b 2

Does anybody know a good website to get quick notes about a book??

2007-02-27 07:28:39 · 6 answers · asked by sailorsoccer07 1

I am doing a persuasive essay on welfare. how can i make my essay interesting and were are some good facts and statistic, or where can i find them??? i need info asap!!!!!


THANKS

2007-02-27 07:26:10 · 1 answers · asked by Anonymous

14. When referring toa specific nousn, use the indefinite articles,
A.true
B.false

2007-02-27 07:25:29 · 3 answers · asked by cherryvalley2006 2

im homeschooled,i need an interesting report topic,something my mom will allow

2007-02-27 07:20:35 · 7 answers · asked by Anonymous

10. There are four definite articles: el, la, los, las
A.true
B.false

2007-02-27 07:19:17 · 3 answers · asked by cherryvalley2006 2

2007-02-27 07:15:46 · 6 answers · asked by Marie R 1

2007-02-27 07:14:23 · 246 answers · asked by Marie R 1

2007-02-27 07:05:46 · 6 answers · asked by Marie R 1

Train A leaves the station at 8 am. It travels at 40 miles per hour. It's destination is 200 miles away. The train heads south to get there.

Train B leaves at 12 pm. It travels 60 miles an hour. It has the same destination, but is 250 miles away. The train heads north to get there.

Who will arrive first?

2007-02-27 06:57:18 · 8 answers · asked by hambone1985 3

did hernando cortes and his spanish army use guns when they were taking over the aztecs? when did the spanish first begin using guns in their conquests?

2007-02-27 06:55:59 · 4 answers · asked by thexlastxgunslinger 1

i also have to give an oral presentation so double spacing won't work. it's gotta sound long(but not to long) and it's gotta be two pages. i have one page and a few sentences on the sencond sheet and it takes me less then 2min to read. presentation needs to be 4-5min

HHHHHHHHHEEEEEEEELLLLLLLLPPPPPPPPPP!!!!!!!!!!!!!!

2007-02-27 06:53:14 · 7 answers · asked by crazie blonde(mommy) 2

I really need help with this question, it's for a physics project in for Thursday, n i just dont know!! Help!

2007-02-27 06:47:22 · 3 answers · asked by Anonymous

need to verify this equation: sec(theta)-1/1-cos(theta) = sec(theta)

2007-02-27 06:41:23 · 1 answers · asked by A to the T 2

2007-02-27 06:41:01 · 4 answers · asked by lou19 1

2007-02-27 06:35:06 · 3 answers · asked by Anonymous

I am doing a paper for school and i need some help on any websites i can go to or any info you might have!

2007-02-27 06:33:13 · 6 answers · asked by Beautifull 2

Here are my writting. ( i am preparing my interview , you know I want perform very well, so plz correct my words)
My background:
I graduated from Chuan-Shang medical university in 1997. At the same year, I passed OT national exams to get my OT license. At the first 2 years, I started to work in the Rehab Hospital which were very good for me to enhance my skills quickly in OT field , coz we have many patients with different diagnose and we had case presentation and case conference every week, and every staff needs to do teaching too which means undergraduate students, seniors come to your OT room, you demo ,teach and explain ,supervise them how to provide treatments. So I feel after these 2 years work experience , my basis knowledge in OT field was solid.
After that, I moved back my city to work. And at the beginning, I work in the Hospital too, but I feel like I did get as many new experiences as what I got in the previous Hospital and my job became so routine…So I decided to change my work environment , to work at special educational resource center which belongs to our county government. I like this job very much, coz It is not only direct intervention to children , but I also were responsible of establishing rehab system into public schools in my county. Therefore, my role in my job became very diversification. I become OT instructor, demonstrating special teachers how to do therapy in their classroom. I become a teacher, giving many speeches about how to dealing with special needs students , according the aspect of OT. I become a consultant, answering any questions related to students from regular teachers, special teachers, principles, special education professors, and client’s family.

2007-02-27 06:21:10 · 7 answers · asked by Anonymous

there's more: how can I separate:
peas and rice
flour from water
marble and chalk
rice and water
and sand from water.

what obeject can I use and how am I going to separate each one.
thanks.....

2007-02-27 06:18:08 · 2 answers · asked by babyfairypink 2

2007-02-27 06:08:57 · 5 answers · asked by volley_boy04 2

I have to do a huge project for school and then there will be a debate. Well I need to know what the literacy rate of the US is and I need to know what the jail rate is as well. PLease help.

2007-02-27 06:07:30 · 2 answers · asked by hardcore_carebear 1

Can someone help me in writing an articles on international enterprenuership

2007-02-27 06:00:17 · 2 answers · asked by Child of God 1

the british isles are 2 degrees farther north than maine, yet maine has colder climate. why is the british isles warmer than expected?

2007-02-27 05:56:21 · 2 answers · asked by smile! =]] 1