James

What is the lowest frequency (excluding the fundamental) at which standing wave can occur in a 0.75-m long pipe that has both ends open. The speed of sound in air is 337 m/s.

A rigid container contains three moles of ideal gas that slowly receives 1.40 × 104 J of heat. What is the change in the internal energy of the gas in joules?

A boy pulls a 26.0 kg box with a 140 N force at 32° above a horizontal surface. If the coefficient of kinetic friction between the box and the horizontal surface is is 0.21 and the box is pulled a distance of 22.0 m, what is the work done by the friction force on the box?

Calculate the molarity of a solution prepared by dissolving 33.2 g K2CrO4 in 590 g H2O. Assume that the density of the solution is 1.00 g/mL. The molar mass of K2CrO4 is 194.19 g/mol and the molar mass of H2O is 18.02 g/mol.

A) 0.274 M

B) 0.293 M

C) 0.290 M

D) 0.260 M

E) 0.279 M

I don't understand how to do combustion problems if water isn't given. How do I do this?

I'm playing Pokémon Blue online, and there is a save/load option. I can save the game as an All Files, but I can't load it as an All Files, nor can I save it as a .save file. I need to load it as a .save File.

So, how can I convert it to a .save file?

In the context of animals, if it says "during this animal's second year, it begins to go through changes", does that mean the animal goes through changes when it turns one, or when it is age 2?

Organism is to Human

as

______ is to Virus

What are the inputs and outputs of emails?

Limit calculators say that the answer is negative 2, but I cant get that for the life of me. How do I do this?

The most I can get is that ((((squareroot of x)/x)+(1/x)-(squareroot of x)-1)/(x-1)

I'm playing Pokémon Pinball and I can only find Mewtwo in the Mewtwo minigame. It's not showing up outside of it. I've got 37 pokemon, 4 of them Moltres, and 22 million points, Shouldn't it have shown up by now?

Let g(x) = 2ln(x)+3ln(x+4). Find the domain of g. Graph y=g(x). Identify the asymptote(s). Identify the intercept(s) accurate to 2 decimal places. Solve g(x) = 1 accurate to one decimal place.

I'm fine with everything but the intercepts, I keep getting that one wrong. I know that there is no y intercept, but how do I find the x intercept? Please show work so I can understand how to do it

-3ln4=

Ok, so something odd happened to me earlier. I usually have a laptop as my main computer, but I had to go to work. So, I went to work and typed in a few questions on google during a time where nothing really was happening after checking my email. Now, here's the weird thing: the search questions that I typed in on the work computer somehow ended up on my laptop (like when you begin to type something and it shows up in purple if you typed it before). I didn't have any flash drives or anything connecting the two computers. How did this happen?

I'm not sure how to solve this since I can't really group them correctly, nor can I do x=-b+- the square root of b^2-4ac/2a since there's more than 2 x's.