dukesoverrated

Was there every a period in time where if you had the iphone and "scrolled up", it would bring you to a previous conversation. Thus by scrolling up, you would see different convos with different people?

A parallel-plate capacitor is constructed with circular plates of radius 0.056 m. The plates are separated by 0.25 mm, and the space between the plates is filled with a dielectric with dielectric constant K. When the charge on the capacitor is 1.2 μC the potential difference between the plates is 750 V. Find the value of the dielectric constant, K.

Ok so I had 2 problems like such:

(Please not this is for the GRE, no calculator can be used and there is a intuitive or manipulative way to solve this, brute force calculation is NOT what I am looking for.)

If your unfamiliar with the GRE QC, basically it gives me two columns and I have to determine which one is larger (or if they are equal.) So which one of these two is larger:

1) 100,210 * 90,021 OR 100,021 * 90,210

2) (1/1-.03) OR 1.03

Ok so I had 2 problems like such:

(Please not this is for the GRE, no calculator can be used and there is a intuitive or manipulative way to solve this, brute force calculation is NOT what I am looking for.)

If your unfamiliar with the GRE QC, basically it gives me two columns and I have to determine which one is larger (or if they are equal.) So which one of these two is larger:

1) 100,210 * 90,021 OR 100,021 * 90,210

2) (1/1-.03) OR 1.03

x^6 - 54x^3 + 729

Find the domain of the composite function f(f(x)) or fof

I get x can't equal -3.2 or -4, it has to be written in union form though. so this is what im entering but it is wrong

(-infinity, -3.2) u (-3.2, -4) u (-4, infinity)

Ok, so I need to get this information by using a graphing calculator. If you can tell me how, or provide me with the answers, it would be appreciated.

My equation is 4x^3 - 90x^2 + 450x

I need to know

A.) What is the maximum value?

B.) Find the values of x for which it is greater than 250 (Give each answer correct to three decimal places.

My friends gonna pay me 80 bucks to eat a clorox wipe. I wont need to go to the hospital or anything, will i?

Find the maximum or minimum value of the function.

f (x) = 1 + 9x - x2

and

Find the maximum or minimum value of the function.

f(x) = -x^2/3 + 2 x + 4

In denver, children bring their old jackolanterns to the top of a tower and compete for accuracy in hitting a target on the ground. suppose the tower is 9.0 m high and the bulls eye is a horizontal distance 3.5m from the lanch point. if the pumpkin is thrown horizontally, what is the lanch speed needed to hit the bulls eye

In denver, children bring their old jackolanterns to the top of a tower and compete for accuracy in hitting a target on the ground. suppose the tower is 9.0 m high and the bulls eye is a horizontal distance 3.5m from the lanch point. if the pumpkin is thrown horizontally, what is the lanch speed needed to hit the bulls eye

Find a function whose graph is the given curve.

The line segment joining the points (-5, 7) and (10, -4)

Find a function whose graph is the given curve.

The line segment joining the points (-5, 7) and (10, -4)

Please include the initial variables that are known, and the formula used to get the answers. Thanks

A hot-air balloon is descending at a rate of 2.0m/s when a passenger drops a camera. If the Camera is 45m above the ground when it is dropped:

(A) How long does i take for the camera to reach the ground.

(B) What is the velocity just before it lands? Let upward be the positive direction for this problem

Physics problem dealing with free fall. Please provide the equation used and what you set your values equal to at the beginning. You don't have to show alll the math, I can follow the steps.

Wrongly called for a foul, an angry basketball player throws the ball straight down to the floor. If the ball bounces straight up and returns to the floor 2.8s after first striking it, what was the balls greatest height above the floor.

Need help on some college algebra review questions:

Find all real solutions to the equation:

x/(2x+1) - (x-11)/(x+6) = 1

Find all real solutions:

sqrt(x) - 4(sqrt4 x) - 5 = 0 <- That is 4 * X to the 4th root.

Find solutions:

|6x+6| = 0 You can't set it to +- because its 0, so I got there should only be one solution (-1) but its saying there is a second.

And finally:

Find an equation of the line that satisfies the given conditions.

through (1/2, -2/3); perpendicular to the line 4x - 8y = 1

Factor out the common factor.

(z + 3)2 - 9(z + 3)

Evaluate the expression:

(2/3)^-4

Hi, I need help with the following questions, if you can't answer all, one will help. Thanks.

Factor out the common factor:

(z + 3)2 - 9(z + 3)

Perform the subtraction and simplify:

x/x-8 - 2/x+7

Evaluate the expressions:

(3/4)^-4

(6/5)^-2 * (36/625

Simplify the compound fractional expression:

x/y - y/x OVER (divided by) 1/x^2 - 1/y^2

E-mail:Nessypp@hotmail.com

Hello all, thank you for taking the time to read this post.

I am currently a college student taking a course in education, specifically dealing with students with disabilities(Both physical and mental). As part of the course, I am required to interview a parent of a child with a disability, which is why I come here, asking you for your help.

Now if you might be interested, heres some more information before I will go in depth:

-All information about you and your child is kept extremely confidential, only seeing the eyes of me and my professor,it will not be used or seen by anyone else.

-Some questions may be personal, and since I don't know you, I don't know how you will react to some of the questions. Just know that you have the right to to end the interview if you feel necessary. I do need all questions answered though, so I can't have any "Skip or N/A as an answer).

The ideal candidate would be:

Someone who has a child with several years or more after being diagnosed with a disability, because it will be a lot harder to answer questions with a child that was diagnosed recently.

Someone who has been very active in their role as a parent. The more you know and the more experience you have, the easier and more comfortable it will be for you.

This interview can be done several ways.

E-Mail - I can e-mail you the set of questions I need answered and you can e-mail them back when you get a chance. This way it can be at a time suitable for you.

MSN messenger/Aol Instant Messenger - I have access to both and it can be done either way, whichever you prefer. I will message you online and we can go question by question from there.

Telephone - You can give me your phone number and we can arrange a time that would work for both of us. I will call you and we can do the interview that way.

In-Person - We can do the interview over a cup of coffee or wherever you would like. Must be in the chicagoland area (preferably south suburbs) for this to apply.

If you are interested, please send me an email at: Nessypp@hotmail.com