Questions Asked on October 29, 2013

How many milliliters of a 0.5 molar HCl solution are needed to react completely with 15 grams of zin... Asked on October 29, 2013 at 12:00 AM

find Arc Length of (9-x^(2/3))^(3/2) I square the second derivative and have it under the square ro... Asked on October 29, 2013 at 12:01 AM

You place a box weighing 208N on an inclined plane that makes a 40.3 degree angle to the horizontal.... Asked on October 29, 2013 at 12:04 AM

how do you rename 2/5 so you can add it to 11/25? what is the sum? Asked on October 29, 2013 at 12:04 AM

find the foci of 9x^2-25y^2=225 I get this far a^2=5 and B^2=3 AND I KNOW I HAVE TO USE THE formula... Asked on October 29, 2013 at 12:05 AM

express integrand as sum of partial fractions and evaluate the integral. My answer is 3 ln x + -2... Asked on October 29, 2013 at 12:09 AM

-2/3x>8 Asked on October 29, 2013 at 12:09 AM

10-3(4a - 3) < 2(3a - 4) -9 Asked on October 29, 2013 at 12:10 AM

Find the next two numbers in the folowing pattern: 12,500,2500,,500,-100 PS:12,500 is pernounced Tw... Asked on October 29, 2013 at 12:11 AM