Helpful Dude

This page lists questions and answers that were posted by visitors named Helpful Dude.

Questions

The following questions were asked by visitors named Helpful Dude.

Answers

The following answers were posted by visitors named Helpful Dude.

One good argument for this question is the argument over how best to advance the cause of racial equality. This argument can be found on pages 84-86.

Assuming we aren't factoring in wind drag or anything like that, the way to solve this is simple. First, find the distance the book falls, which in this case is 11.8-1.42 m, which equals a distance fallen of 10.38 m. Then, we can determine the time it tak...

To solve this problem, first we convert the lengths of the tracks to minutes only. we do this by dividing the number of seconds by 60 and adding the resulting decimal to the given number of minutes. Then we simply divide the number of beats by the length...

This is just 1734/3.4, which is 510 sweaters. Next time I would recommend just using your computer's calculator program.

This doesn't look much like a question.

No. Next time, copy+paste it into Google.

Membrane proteins. Google is your friend.

You can attach a force gauge in between a box and a rope and pull the box across a carpet. What the force gauge reads is the magnitude, and the direction is directly opposite to the motion of the box.

Water in rivers can carry rocks through the water and rub them up against other rocks, which over long periods of time makes them smooth.

Yes there is a difference. What specific variable are we observing here?

Yes. When something is changed to absolute value, you can simply discard the negative sign and you're good.

No, you can't Patrick, because there was also sales tax and a coupon. You therefore must subtract the sales tax and add the coupon value, then divide that number by three.

No, B is not the correct answer. Rather, it is probably A.

Combine 4 and 1/6 mL of the 12 M solution with 495 and 5/6 mL of water.

Great job! This isn't really a question that needs answering though.

90 coins divided by 5 equal sections where 4 are gold coins. 90/5=18 18*4=72 72 gold coins (and 18 silver ones).

Work backwards from the ending point. 0+10=10 10*2=20 20+10=30 30*2=60 She had 60$

Here's some Java code that'll do the trick: (copy+paste it into your address bar and remove the space) pastebin. com/A1MZvUyJ

No problem! I'm just so happy that this question falls under an area that I am so proficient in!

If we are looking at the final 50 mL, then it will be the same in both cases except for the number of water particles. There will be fewer water particles in the final 50 mL of the second situation than the first, because water expands as it heats up.

That's the same thing. You just measure the water with the first solution. :/

Vacuoles in animal cells ARE vital to the breakdown of certain materials, though. From Wikipedia (well-cited): Phagocytosis ("cell eating") is the process by which bacteria, dead tissue, or other bits of material visible under the microscope are engulfed...

3 and 5 are wrong. #3's answer is that hormone levels will decrease. Your answer may be true, but that's not what the question is looking for. #5's answer is that it produces hormones which are transported throughout the body. You answer... is a bit stran...

That looks right. Why did you comment on your own question?

An object propelled through the air, especially one thrown as a weapon. Google is your friend.

^ | What that guy said.

Assuming it's 1/225*b^(3*m+10), it's already simplified.

what is this. Underscores aren't algebraic symbols.