Science & Mathematics - 6 July 2007

is it possible that there are still those big fish that we think are extinct now still living? i mean the ocean is pretty big... and there are parts of the ocean we've never been to or explored...

2007-07-06 14:13:14 · 7 answers · asked by Anonymous in Zoology

Homer has three investments totaling $110,000. These investments earn interest at 4%,6%,and 8% respectively. Homer's total income from these investments is $7200. The income from the 8% investment exceeds the total income from the other two investments by $800. Find how much Homer has invested at 4%?

2007-07-06 14:12:37 · 3 answers · asked by kimmeez 1 in Mathematics

I watched some shows on UFOs today on history channel and they led me to believe UFOs are real.The evidence they have that they're out there is amazing.

2007-07-06 14:12:31 · 16 answers · asked by Kylie 4 in Astronomy & Space

it kinda looks like an ant but its very tiny black and has little white wings i dont have a way to take a photo of it cause its so tiny can someone please let me kno what you think it mite be

2007-07-06 14:12:23 · 2 answers · asked by sillyguyfromfla812005 2 in Zoology

Skimming across the moons surface in my One-manned biologically sound submarine, I passed a cloud of vapourous gasses that looked so disengienious that they brought me to a halt, I got out and peered down into the crater from where they were coming. Right infront of me there was a gigantic bottom pewriodically emmitting more and more of these noxious fumes. I sidled over to a moon traffic warden who was starting to raise a eye brow at my moon-sub and asked him if he knew what this thing was doing down there?
He first stared at me like my sub still used wheels or something and said "thats the commissioner of bad smells! Double 'M' Double 'S' double'i' double'o'."he said
"Oh" I replyed and drove off before I had to breathe any more of them in.

2007-07-06 14:08:45 · 7 answers · asked by Albinoballs 5 in Astronomy & Space

2007-07-06 14:01:27 · 15 answers · asked by Calgarian_man 2 in Physics

Ask your friend to guess a number, and then ask her to:

Multiply it by 5; add 6 to the result; multiply the result by 4; add 10 to the result; and then multiply the result by 5.

Now ask your friend to tell you the result. The result should always end with 70 in the least significant positions (e.g.: 370, 570, 1270, 45670, etc...).

Scratch the ‘70’ from the last two digits and subtract one from whatever is left. That would be the number your friend had guessed! For example, if the result is 2370, the number she had guessed is 22 (23 -1), if the result is 470, the number is 3 (4-1), and so on.

Note: if the result does not end with 70, you know that she has made a mistake in her calculations!

1. Why are the two least significant digits are always 7 and 0, respectively.
2. Why can you come up with the guessed number if you subtract 1 from the left over number after scratching 70?

2007-07-06 13:59:18 · 4 answers · asked by BJ G 1 in Mathematics

^^^^^^^^^^

2007-07-06 13:50:51 · 9 answers · asked by Anonymous in Physics

2007-07-06 13:47:09 · 8 answers · asked by Heidi B 1 in Medicine

2007-07-06 13:46:05 · 6 answers · asked by steve d 1 in Mathematics

A jar contains 76 coins consisting of dimes and quaters, worth a total of $13.90. How many dimes are in the jar?

2007-07-06 13:36:02 · 9 answers · asked by *05* 1 in Mathematics

Hey! So here's my problem,
I want two shirts from Limited Too in the clearance section. One shirt costs $9.99 and the other costs $14.99. I have two coupons that can save 25% on my entire purchase. Which is a better deal, use one coupon for both shirts, or use one coupon for one shirt, and another coupon for the other shirt. Please tell me the prices of both deals..

Thanks.. If you need any other details, just say so.

2007-07-06 13:35:08 · 13 answers · asked by Anonymous in Mathematics

A plane flies 1,480 miles in 4 hours, with the wind. On its return trip, it took five hours flying against the same wind to go 1,150 miles. How fast will the plane have flown without any wind?

2007-07-06 13:34:18 · 3 answers · asked by *05* 1 in Mathematics

Tyler is an 81.6% free throw shooter, and in tonights game he took 10 free throws. What is the likelihood he would make.....8 free throws? 9 free throws? 10 free throws? 7 or less free throws?

2007-07-06 13:30:47 · 3 answers · asked by Brian B 2 in Mathematics

2007-07-06 13:28:51 · 7 answers · asked by snishry 2 in Physics

What are are the theroys on how a black hole works, and what happens when you go through one? How are they created? Is there any estamites on how many are in the universe as of now?

2007-07-06 13:24:27 · 5 answers · asked by Anonymous in Physics

how much is 25% off $9.99
and 25% off $14.99

thanks.

2007-07-06 13:19:26 · 12 answers · asked by Anonymous in Mathematics

im just wondering

2007-07-06 13:04:19 · 10 answers · asked by Anonymous in Engineering

I know you can't, 3/4 of people who claim to be psychics are fake.

2007-07-06 13:00:34 · 20 answers · asked by Jack of All Trades 1 in Parapsychology

The ∆H of combustion of C2H6 is 1541kJ per mole.

2007-07-06 12:59:19 · 1 answers · asked by Anonymous in Chemistry

If I was traveling @ the speed of a bullet & shot it from the front of the plane to the back then the bullet would travel at the speed of a bullet relative to inside the plane, however if I stuck my arm outside the plane & fired backwards then surly the bullet would just fall to the ground as the forward speed of the plane would be equal & opposite to the backward speed of the bullet relative to the Earth?

2007-07-06 12:54:35 · 4 answers · asked by Simon M 1 in Physics

2007-07-06 12:54:29 · 26 answers · asked by Habt our quell 4 in Other - Science

Two cards are selected at random from a standard 52-card deck without replacement. Find P(first is a diamond and the second is not a face card).

2007-07-06 12:53:52 · 3 answers · asked by Mega 1 in Mathematics

I've known that medical doctors are not allowed to treat their own family members; however, my girlfriend is a med student and comes from a family of doctors (she'll make the fourth generation), and she tells me that not treating one's own family only came about in the last few decades - in the 1950s such was commonplace for physicians. Can anyone confirm and perhaps shed some light on the past?

2007-07-06 12:46:16 · 8 answers · asked by Alan1602 1 in Medicine

A. Interphase

B. Prophase

C. Metaphase

D. Telophase

2007-07-06 12:39:23 · 7 answers · asked by whisper2ya 2 in Biology

It is assumed that the man never dies. He just sits and rolls a single dice over and over again for eternity. Is there a limit to how many times the number six will occur in a row? If so what is that limit?

2007-07-06 12:35:02 · 6 answers · asked by question asker 5 in Mathematics

not sure how to do this, I have never seen it with a number after the sign only a zero.....


x+1/x-1 <_ 3

this problem reads as x+1 over x-1 is less than or equal to 3

the answer given is x<1 or x greater than or equal to 2

2007-07-06 12:30:35 · 4 answers · asked by kimmeez 1 in Mathematics

2007-07-06 12:22:31 · 4 answers · asked by Smiley 1 in Geography

The speed of anything is limited by physical properties, usually resistance (resistance of the air, resistance of the ground).

What is the physical property that limits the speed of photons in space?

2007-07-06 12:22:31 · 7 answers · asked by Ejsenstejn 2 in Physics

2007-07-06 12:21:55 · 15 answers · asked by *dirty ghetto kids *"DGK&qu 1 in Mathematics