Answers by visitors named: Anne

thanks

this is not done in lab. it's supposed to be calculated. people, like you, fail.

Also, how does the flow of current differ from a superconductor compared with the flow in ordinary conductors?

Is it okay to have a negative temperature (in degrees Celsius) in this case?

But I got an answer of 42.5K, which means when I convert it to degrees Celsius I get 42.5K - 273 K = -23.05 degrees Celsius. Does this sound weird to you then?

Oh, I see now. I really appreciate your help :) Have a wonderful day!

thank you so much!!

ah!!i was so dumb! i was trying to multiplying numerator and denominator by 1+Z,of course it didn't work out...haha... thankyou !!!!

Thanks Ms. Sue

Another person had the exact same answers as you. This is for a major grade! Thank You!!

. P(at least one head) is the same as 1 - P(no heads). Now, P(no heads) = 1/2 * 1/2 = 1/4 so P(at least one head) = 3/4. P(6) = 1/6. The total is 3/4 * 1/6 = 1/8. actually for part a is it possible the answer could be 1/8?

thanks

Thanks

thanks

thanks! but what do i do when the time isnt given like in the first question?

Thank you for helping me.

Is it supposed to be 5 square root of (x ^7 and y^4)? It should be 5 then you expand everything in the sqroot to be (x x x x x x x y y y y) Then take out for every two of each letter, make it one whole one..... so you get 5 x^3 y^2 squareroot (x) I think that's what it means....Hope it helps!

You should just subtract it as that .... -6 sqroot 7

Thanks!

I don't understand how you get the mols product formed of (c) and why there are moles of a that remain unreacted

no i did identify compounds A and B i just do not understand how to do part a

I got that A was Cl2 and B was CH2 but i do not understand how to get the grams of C produced, i am confused at this point.

can't use a graphing calculator (not allowed). I'm trying to find the area between curves, if that helps.

Thanks for all of the information...I am glad to know that I am not the only one struggling to understand UOP's reading materials :D

I don't understand what you mean by the commas v=(0,-590)?

Thanks. Is there any way to tackle these incomplete combustion equations, any form to follow? I'd really appreciate it since I'm clearly on the wrong track.

Sorry for pestering you on this but I really appreciate your help. The way I first did the equation, I had too many products. My question is when I do these should the products only be in the form of either a)CO and H2O or B)C and H2O? So if I set up the products to have either of these combinations and then I balance will I have done it properly. thanks again.

Thanks so much!

Thank you for all your help Ms. Sue. :)

first solve each like they have an equal sign: 4>-2x+3 -3 -3 1>-2x -1/2<x (when you divide by a negative # in an inequality, you change a less than to a greater than or visa-versa) 12<-2x+5 -5 -5 7<-2x -7/2>x (same thing) hope that helped

You have to make sure that each ELEMENT has the same number of atoms on each side of the equation. so treat polyatomics like they are separate elements. if you have say, SO4 on one side, you have to make sure that there are 4 oxygen atoms and one sulfur atom on the other side too, regardless of if they are together or not. does that help?

the formula for midrange is M=(maxX-minX)/2 (i think) so it'd be M= (28-6)/2 M=(22)/2 M=11

Thank you So much! This was a HUGE help!!!

How would you explain this to a teacher that says the first one is correct?

I worked it through and checked it didn't make sense to me. But I have to finish the assignment soon so I put the answer in anyway. Thanks for you patience.

Since it's Okm/h, if the pencil is relased on the road will it still be Okm/h? Thanks

I mean it's horizontal velocity.

the only force acting on the rocket in the time its in the air is gravity. so the force acting against it (the force that propels it) is the force coming out of the rocket's exhaust which is greater than gravity.

I'm working on this same problem I'm right there with you until the last step where you have Mass Water x 2257.56 = 34752.8 Can you explain to me where the 2257.56 comes from? THANKS!

thankkkyouuu :D

Starch

He meant 'Physics' as the subject instead of 'Tamucc', which stands for Texas A&M University - Corpus Christi. He must be taking the summer physics class at TAMUCC.

with people

Calculate how much 95% ethyl alcohol will be required to dissolve 0.75g of sulfanilamide at 78 degrees Celsius.

Zachary saved x nickels and y dimes last month. Lily saved x nickels and 2y dimes. Lily saved $2 more than Zachary and the total number of her dimes is 4 times the total number of her nickels. (a) How much coins does Zachary have? (b) How much did Lily save? (c) How much did Zachary save?

sorry i forgot to put the problem. here it is: f(x)=4(x+5)^2-6

thanks for the help :)

I know that it's made up of one molecule from fructose and one molecule from glucose. i think it has a 12 Carbon atom ring... but that's really all I know

Thanks! I did get this far, but it didn't seem right!

The average of 2 numbers is 34. The first number is three times the second number. what are the two numbers?

I am number greater than 70 000 but less than 90 000.My ones digit is the only even prime number.My tens digit id the same as my ones digit.My ten thousands digit is four times my ones digits.Both my hundreds and thousands digits are half the ten thousands digits.What number am i?

Oh, sorry. It was 2, not 3 ..

I just did.. Thanks! Was it 3665?

help me answerthe question please. some ideas.

ideas on how to answer these?

is it the star spangled banner

Read the following passage. In 3–5 sentences, identify who wrote it. Support your choice with details about the content or style of the passage. "One day, when all our people were gone out to their works as usual, and only I and my dear sister were left to mind the house, two men and a woman got over our walls, and in a moment seized us both, and, without giving us time to cry out, or make resistance, they stopped our mouths, and ran off with us into the nearest wood. Here they tied our hands, and continued to carry us as far as they could, till night came on, when we reached a small house, where the robbers halted for refreshment, and spent the night. We were then unbound, but were unable to take any food; and, being quite overpowered by fatigue and grief, our only relief was some sleep, which allayed our misfortune for a short time. The next morning we left the house, and continued travelling all the day. For a long time we had kept the woods, but at last we came into a road which I believed I knew. I had now some hopes of being delivered; for we had advanced but a little way before I discovered some people at a distance, on which I began to cry out for their assistance; but my cries had no other effect than to make them tie me faster and stop my mouth, and then they put me into a large sack." The author of this passage is Olaudah Equiano. This passage is about his coming to America. I know it is olaudah Equiano because it is in a narrative style.

Thank you!! Was that all that needed correcting?

Merci Mme!!!

1. c 2.a 3.a

please help me with an explanation

Im not asking for the answer im asking you to help me to understand what the question is asking for. If I could understand it from my book i would

Why is the square of an addiction : (a+b)^2 = a^2+b^2 +2ab? Write an example describing the operation.

thank you

I got the answer c ? I think this is incorrect

o I get it now you use the distrutive property and got 6p-12 . thanks

Great answer and great way to explain. I would do the same thing. This is easy for me

I am confused ms. sue i don't get it what is the answer

is the answer d then?

no it is asking what is the probability not what you are saying . What he did was wrong

Problems 6 and 7 please!

Anyone have finished problems 3 and 5? Gluck and helpman, thanks so much, very usefull for me!

thank you mrs. sue that helped me alot

Thanks so much!

For the problem 6 the solution is "1" Anyone tried the problem 5?

ok thanks

is it A?

thank you

Usinng the prime factor method square root of31.36 is 5.6

9 is 175.8 Anyone 8D ,8E,6C,6D?

Note: P is located above the middle of a, a distance of z P (distance vertical z) ___________________ [-------a---------]

What is a object in which the electrons at one end spin in one direction and the electrons at the other end spin in an opposite direction? A. load B. turbine C. Magnet D. Charge

I think it is A but I am not sure

is it D

is it b

is it c

Thank you, Ms. Sue!

Oh, ok. You're right. What if the seed is a marigold? I'm working on that one. Okay, thank you again Ms. Sue.

Can you answer this please !

blue stars always have the highest surface temperatures

Adding friction to a pulley problem, regardless of if a mass in on an incline or not, will almost always increase the tension in an atwood machine- type pulley problem. This is because friction will always oppose motion, so there will be more forces working against the force of tension. Therefore, to make the mass start moving, the force of tension will have to be greater than it would be if the system was frictionless.

For this question you want to find h(27), so you would substitute 27 for n, giving you: H(27)=100/9(27) H(27)=0.412 dollars

Rice and black beans are staple foods. They are used when making gallo pinto, which is a breakfast dish. Casado is a meal that's served for lunch and it also includes rice and beans, but is usually served with meat and salad. Fried plantains (bananas) are also fairly common. Chimichurri is sometimes served in restaurants which is tomatoes and onions with lime juice. Costa Rica is known for exporting coffee, bananas, and sugar. Fresh fruits and vegetables are very big there and will be found at almost every meal. For more information this wikipedia site could be extremely useful: wikipedia /wiki/Cuisine_of_Costa_Rica

Using conservation of energy, the following equation can be written for any satellite (or planet) "caught" in a gravitational field: (1/2)MVe^2-(GM1M2)/Re=-(GM1M2)/Rmax where Rmax is the maximum altitude of the satellite and Ve is its escape velocity. Solving for Vesc gives this useful equation: Vesc=sqrt((2GMe)/(Re+h)) here h is any additional distance the satellite is from the surface of the Earth. solving for h: ((2GMe)/Vesc^2)-Re=h now all you will need to do is convert the terms and solve.

im confused

can you explain it for 3rd grade? don't understand what X is?

Tus abuelos son alemanes tus means yours in spanish, mis means mine.

My teacher showed me in a way from like a few weeks ago. I almost don't remember. I saw from other part of my homework but they were unit fractions. The questions are high level because they are Enrich level. So its kind of hard.

So then how can i draw it in a picture?

Ms.Sue,i answered your question so can u help me?