February 5, 2016

Posts by Anonymus

Total # Posts: 130

Use Trig identities to verify that sec^4(x)-tan^4(x)=1+2tan^2(x), Only work with one side of the equation
March 1, 2011

Verify that tan^2(x)+6=sec^2(x)+5
February 28, 2011

If a person was locked in a perfectly insulated room 8ft by 8ft by 10ft, how long would it take the room temperature to increase from 75 degree Farenheit to 100 degree Farenheit? The density of air is 1.2 Kg/Cubic meter and 1 watt sec is its specific heat. A person's body ...
February 27, 2011

A pipe has an outside diameter of 1.25 inches and an inside diameter of 0.75 inches. If Kelly hacksaws the pipe in two, what fraction of the pipe cross sectional area is sawn when the blade breaks through to the inside?
February 27, 2011

The distance between (0, 0) and (0, 1) on a certain coordinate plane is 1cm. The distance between (0, 0) and (1, 0) on that same coordinate plane is 1cm. What is the distance between (0, 0) and (1, 1)? Explain your answer.
February 22, 2011

Can Someone please trace a molecule of O2 in extreme detail from the air to the a muscle cell in the left calf?
February 21, 2011

you gave this answer toa problem If you received a $10 reward, then you spent between $50 and $99.99 If you received a $20 reward, then you could have spent $100, $125, or $149.99. If your purchase is $98, then you'd be better off spending $2 more, so that you'll get ...
February 17, 2011

Reward, one week only, recieve a 10 dollar gift card for every 50 dollars spent. 1) If your reward is $10, what do you know about the amount of your purchase? 2) Give three possible amounts if your reward is $20. 3) What should you do if your total purchase is $98? Explain ...
February 15, 2011

8th grade Math
26*25*24*23*22=7893600 26*1*1*1*1=26 26/7893600
February 1, 2011

Water that's on the side of the earth facing the moon will (a) retreat (b) rise (c) stay at the same level (d) fall
July 27, 2010

3 49/72 you add all of this numbers and then you divide them with 6
April 23, 2010

Thank you very much. What did you mean by this: (si gnifierait agi r aagissanat(e) immorelement.)
December 14, 2009

Hi there, could you see if I have translated the English correctly into French. 1.) For the first time in my life, I feel completely lost. My strong beliefs and devotion to the law have led me down a path of desperation and loneliness. Let me explain why, long years ago I ...
December 14, 2009

Hi there, could you please see if I have translated the french correctly into english. I was having a bit of trouble. 1.) I think schools should continue to invest money into these programs for the students because through group and team play, students can enrich their social ...
October 29, 2009

Could some explain the following question to me: Explain the differences between the intermolecualr forces in soap made from Lard and the intermolecular sources in soap made from walnut oil?
October 20, 2009

ok... got it.
October 13, 2009

I already saw the websites. I just need to write how they look, without using is, are, were, will be and helping verbs. I just need help in writing how it will look.
October 13, 2009

Hi, I need to describe the Michigan State coin without using is, are, were, will be, and helping verbs. Could anyone help me?
October 13, 2009

Could anyone help me write a four paragraph essay with a thesis statement, based on this question?: Louis XIV declared his goal was 'one king, one law, one faith." Analyze the methods the king used to achieve this objective and discuss the extent to which he was ...
October 12, 2009

You could probably use a graphing calculator if you have one, or you might have to first simplify the numerator and then the denominator. After simplifying, you use long division and then find out to see if there is a repeated pattern in the decimals. For example, 2.3333333...
October 9, 2009

6th grade Reading
you should never post your age name phone number or birthday. its one of the safety precautions.
October 7, 2009

What was Kate Sheppard famous for?
September 2, 2009

5th grade
What is the climate for the amazon rainforest?
January 11, 2009

algebra 1
a robber ducky
December 11, 2008

Inequalities:How is 2r + 5 greater than a negative one ?
October 27, 2008

Was trying to see if my answers were correct. Subject-verb agreement 1a. Did you know a famous animal-rights activist has criticized horseracing because of the dangers involved? 1b. Did you know a famous animal-rights activist have criticized horseracing because of the dangers...
July 22, 2008

what is a aneroid barometer and a manometer?
April 12, 2008

What is a aneroid barometer and a manometer ?
April 12, 2008

I'm doing a homework on Translating Word Equations and I wanted to know the answer for this question... Iron(ll) hydroxide reacts with hydrogen peroxide to produce iron(lll) hydroxide. Please help needed!
March 11, 2008

the big idea of energy
I have no idea what it is either!!
December 5, 2006

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