Friday

February 27, 2015

February 27, 2015

Total # Posts: 32

**mathematics**

In an ap d sum of d 1st ten terms is 50 nd d fifth term is 3times the 2nd term.find the first nd d sum of d 1st 20 terms
*December 1, 2014*

**Chmistry**

calculate the molar mass of the compound (K S 0 4 .1 2 H 2 0 )
*October 15, 2014*

**calculus**

Find the definate integal (upper limit 1, lower limit 0) (2x^2-4x-6)dx
*October 10, 2013*

**maths**

If two dice are toced together what is the probability of having equal outcomes (a)1/6,1/9(b)5/36,1/6(c)1,1/8(d)6,1
*September 10, 2013*

**maths**

Find the angle between U=4i-2j+4k and V=3i-6j-2k (a)68(b)67(c)58(d)69
*September 10, 2013*

**algebra**

x -2,-1,0,1,2, and y -5,-2,1,4,7 a. Write out an equation for f(x). Assume the function is linear
*June 6, 2011*

**English**

Please check for an errors and correct them for me. As you know two miners was injured last Tuesday in the rock fall in entrance eight near the face. One of the miners is still in the hospital. I understand that he will be released in two or three days. According to our ...
*February 16, 2011*

**Math**

2x+3y+4, 1.2x+1.8x+2.6
*November 2, 2010*

**hsm220**

what arethe four steps an organization should take to change its personality profile. What should the organization consider before developing such a plan?
*October 22, 2010*

**science**

A 60-year-old patient who comes to the emergency room with shortness of breath is experiencing
*September 29, 2010*

**Medical Terminology**

A 60-year-old patient who comes to the emergency room with shortness of breath is experiencing
*September 28, 2010*

**Microeconomics**

1.Trade liberalization leads to a "race to the bottom" in environmental standards
*August 14, 2010*

**calculus**

At what point on the parabola y = 1-x^2 does the tangent have the property that it cuts from the first quadrant a triangle of minimum area? Find the minimum area.
*May 2, 2010*

**English**

Please check to have sure my paper is free of errors. If I need to change/add something please state it. Thanks. Witnessed a Wrong Incident People today, sometime witness people during things wrong, but they refuses to tell. Many times, they do not tell because they do not ...
*July 2, 2009*

**chem help asap**

write the steps something like this
*May 28, 2009*

**chem help asap**

no
*May 28, 2009*

**chem help asap**

Describe how you would prepare 250.0 mL of a 0.500 M solution of NaCl by using apparatus found in a chemistry lab.
*May 28, 2009*

**chemistry**

so no just to a little extent
*May 28, 2009*

**pre calc need help**

solve. 4x+2/3 - 3/4 = 1/2
*April 29, 2009*

**algebra II**

i dont get this one
*April 29, 2009*

**algebra II**

4 square root 63 - 3 square root 28
*April 29, 2009*

**algebra II**

i have another like that can you help with that one as well
*April 29, 2009*

**science/chemistry**

what is the basic physical principle that chromatography is based upon?
*April 28, 2009*

**science/chemistry**

what is the basic physical principle that chromatography is based upon?
*April 28, 2009*

**math 1st grade can you check the answers**

can you check this set of answer {10,14,18,22,26} mean=18 median=18 mode =no mode
*March 24, 2009*

**1st grade math**

can you check this set of answer as well{10,14,18,22,26} mean=18 median=18 mode =no mode
*March 24, 2009*

**1st grade math**

so it the mean= 6 mode=7 median =6.5 not sure about this one
*March 24, 2009*

**1st grade math**

what is the mean, median, mode of the the following data {5,7,4,7,6,7}
*March 24, 2009*

**math/algebra**

Katie is going to adopt kittens from a litter of 11. How many ways can she choose a group of 3 kittens?
*March 12, 2009*

**Business**

the most important differences between object-oriented programming languages and generations 1-4 of (often called top down or structured) programming languages. How are they similar?
*June 10, 2007*

**English**

What's the significance of water in Toni Morrison's Beloved? How can you relate that to the importance of history in the novel? Thank you for using the Jiskha Homework Help Forum. Here are some sites to help you: 1. http://www.luminarium.org/contemporary/tonimorrison/...
*March 4, 2007*

**Chemistry**

What is a method for determining the specific heat for a metal like sodium which reacts with water? You could heat it and let it come to an equilibrium temperature inside a calorimeter. or you could put it in a liquid such as kerosene and observe the heat, temperature changes...
*February 28, 2007*

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