Friday
May 24, 2013

Posts by alexis


Total # Posts: 480

english
In the story a man called horse what does horse discover about himself and others in his years with the crows

chemistry
A sample of an ideal gas has a volume of 2.29 L at 2.90 × 102 K and 1.08 atm. Calculate the pressure when the volume is 1.57 L and the temperature is 302 K.

MATH
A STUDENT COUNCIL COMMITTEE IS MADE UP OF 4 BOYS AND 5 GIRLS.IF 2 COMMITTEE MEMBERS ARE CHOSEN AT RANDOM TO ATTEND A CONFERENCE,WHAT IS THE PROBABILITY THAT BOTH MEMBERS WILL BE BOYS?

JAVA PRoblem
use an if statement with ascii key codes. like if you want the values to just be numbers, you look up the range that are just numbers and convert the user input into ascii and if it is not in the range that is allowed then dont add it to the array.

Chemistry
Thanks!

Chemistry
What is the hydronium ion concentration in a solution 0.150M in HNO2 and 0.300M in NaNO2? Ka = 7.24E-4

Java programming
Oh, all the doubles have to be lower case.

Java programming
double[] score = {8, 7, 8.5, 9.5, 7, 5, 10}; Double min = 10; //the highest possible score is 10 Double total = 0; for(int i = 0; i < score.length; i++) { total += score[i]; if(score[i] < min) { min = score[i]; } } total -= min; System.out.println("Total = " + ...

Algebra.. PLEASE help me!!
Part A) Possible Outcomes: Heads and Red Ball Heads and Blue Ball Heads and Green Ball Tails and Red Ball Tails and Blue Ball Tails and Green Ball There are only 2 possible outcomes from the coin either heads or tails. There are three possible outcomes from drawing the 3 diffe...

math
1) 25 1/5x = 5 x = 5*5 x = 25 2)18 It states that when it is multiplied by 2 it is between 20 and 40 so divide both 20 and 40 by 2 and that shows that your range of numbers is between 10 and 20. 18*2 = 36 between 20 and 40 18*6 = 108 18 * 4 = 72

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