Zach N

ln(3x – 1) = 3 ln 2

Logsub5 (x+2) + LogSub5 (2x-1) = 2

5^ Logsub5(x-3)

Looking to go modern hippie by day, and crazy raver by night. :) Thanks for the help!

Assume that 12 jurors are selected from a population in which 50% of the people are Mexican-Amerians. The random variable x is the number of mexican americans on the jury.

a. Find the probability of exactly 5 mexican americans among the 12 jurors.

On the table, x= 5 has a P(x) = 0.193

A 0.145 kg baseball pitched at 42.0 m/s is hit on a horizontal line drive straight back toward the pitcher at 52.0 m/s. If the contact time between bat and ball is 2.00 10-3 s, calculate the average force between the ball and bat during contact.

A ball of mass 0.440 kg moving east (+x direction) with a speed of 3.20 m/s collides head-on with a 0.540 kg ball at rest. If the collision is perfectly elastic, what will be the speed and direction of each ball after the collision?

A 920 kg sports car collides into the rear end of a 2300 kg SUV stopped at a red light. The bumpers lock, the brakes are locked, and the two cars skid forward 2.0 m before stopping. The police officer, knowing that the coefficient of kinetic friction between tires and road is 0.30, calculates the speed of the sports car at impact. What was that speed?

A 13 g bullet traveling 227 m/s penetrates a 2.0 kg block of wood and emerges cleanly at 170 m/s. If the block is stationary on a frictionless surface when hit, how fast does it move after the bullet emerges?

Ive been trying to research about how much it is going to cost me and 2 of my friends to go next summer to backpack through europe. We plan on going for around 30 days. I feel like ive done enough research, but any tips would be much appreciated. Also, is 30 days enough to go to all the countries we have listed? We were planning on staying a few days in each country and going around clockwise hitting the countries we want by the unlimited 30day Eurail pass. Starting from Madrid, Spain, and then ending in Madrid. Any helpful suggestions???

also...is this a realistic amount? and how much should we bring for spending money (tours, touristy stuff, ext),

Our Trip to Europe

Costs:

Flight- $905 (kayak.com)

Train passes-

Most of Europe- $625

Britain (England, Whales, and Scotland)- $199 *4 Day Pass (its$ 159 for a 3 day trip)

Paris to London (Both Ways)- $76

Ferry Passes-

Britain to Ireland- $39

Ireland to France-$85

*optional trip to Malta- $175

Hostels- About $500 (Estimate high because we will sleep on trains a lot)

TOTAL (Without spending/food money)- $2429

(If we go to Malta)- $2604

Food- We will just use spending money to go to a supermarket and get cheap foods/bring some food (Ex. Pop Tarts)/Go out to eat occasionally when we feel like it.

-We could survive for a month off a $60 in cheap food.

-Then factor how often we can go out to eat, by seeing how much spending money we have.

Good Idea to have multiple ways of making transactions:

Cash- It’s a quick and easy way to make transactions. We should have a healthy amount of money in cash.

Debit/ATM- Should have one to use ATMS, so we do not have excessive amounts of cash on us.

Credit Card- We should have one just for emergencies. I can get one, and at least if something comes up I can charge it and have people pay me back.

Countries-

1. Spain

2. France

3. England

4. Ireland

5. Italy

6. Greece

7. Germany

8. Netherlands

9. Switzerland

10. Romania

If we feel like it-

The Others.

Malta

Im doing a project in AP biology and we have to research a plant and then grow it. I chose lima beans, but i cannot find any scientific based websites to get research from. I information in the following categories:

Seeds

Root Anatomy

Cross section of the stem

leaf anatomy

morphology

morphology of the flower

reproduction

production of the fruit

development of new seeds

seed dispersal

but i have been searching for a good site that has real scientific information and not just information about eating the beans.

im planning on trying out either this year or next year, and i don't really know what to expect or what the most important thing to work on is.

My voyager has been freezing up so i took it into the verizon store and one of he workers who asked what my problem was to see if it was just a quick fix. he said it wasnt so i would have to get a new phone and said it would probably be the enV touch. but when i went to the lady to process everything she didnt say anything about it so now there it is in the mail coming to my house and i dont know what im getting because if it is a new voyager it will just be a refurbished one. and a few of my friends have gotton them and they fall apart after only a few weeks. i just dont want to get a crappy phone because they sold me a phone that had problems that wernt my fault.

i try to log in and it just stays at authenticating untill it says something about Please Try Again Later.

I have a generation one, and the 2nd one came out like a month after i got it, so i am just going to wait for the 3rd to come out before i try to sell my gen 1 on ebay and spend whatever money i have to do on the 3rd. so yeah, jw

my time just ran out, and im thinking of just waiting till it comes out if i get a free month.

For some reason when i plug my zen vision m into my computer it doesnt charge and my computer doesnt react at all. so is there anything i can do to fix this?