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Doug138's Questions
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| Question | Answer |
|---|---|
| Question | Answer |
| Display name: | Doug138 |
| Gender: | male |
| Location: | |
| Website: | |
| Date joined: | March 16th, 2008 |
| Last seen: | September 13th, 2009 |
| About me: | Doug138 hasn't written an 'About Me' yet. |
Gedster answered your question I am a man of average height, but above average girth. Shirts that accomodate my belly are always too long in the sleeves. Big and tall shops assume big=tall, as if any man who needs a 2x is 7 ft tall. Are there shirt manufacturers that cater to fat guys? on 12/15/10 at 4:46 pm.
Guesss commented on your answer to I have a math question? Which numbers are common multiples of 3 & 5? Show the steps you used. a)15 b)135 c)100 d)50 on 09/10/09 at 8:14 am.
damigurl05 commented on your answer to If the required reserve ratio is 20%, banks loan out all excess reserves, people hold no currency, and the fed sells out $5,000 worth of bonds, what is he ultimate impact on the money supply. The answer is the money supply will decrease by $25,000. why on 07/29/09 at 5:34 pm.
The answer master commented on your answer to How can we find the domain & range of following function trigonometric function y=sin(2x+pi/3) + 4 i beg you people i have a placement test and i forgot this on 07/28/09 at 7:44 am.
The answer master commented on your answer to How can we find the domain & range of following function trigonometric function y=sin(2x+pi/3) + 4 i beg you people i have a placement test and i forgot this on 07/28/09 at 7:38 am.
Quirkie commented on your answer to Use mathematical induction to prove that the statement is true for every positive integer n. (1-1/2) (1-1/3) ...(1-1/n+1) = 1/n+1 on 07/27/09 at 4:13 pm.
fantasy child commented on your answer to I know the answer, but not how to get there. I have 4x-12y=0 and 9y^2-12x=0 and I'm solving for x and y. The answer is (12,4) according to mymathlab, but I forget how to get there. Anybody remember this stuff? on 07/25/09 at 7:53 am.
xprofessor answered your question When we consider y^2 = x, we typically rewrite it as y = ±√x. I know the two meanings are close enough to work in most cases. But is there a technical distinction between them? In its purest definition, what does y^2 = x mean? on 07/20/09 at 10:12 pm.
The Elizabeth answered your question When we consider y^2 = x, we typically rewrite it as y = ±√x. I know the two meanings are close enough to work in most cases. But is there a technical distinction between them? In its purest definition, what does y^2 = x mean? on 07/20/09 at 7:43 pm.
Tacorica commented on your answer to Is it wrong to use the word cast as casts in its noun form??? for example is it wrong to write a statement saying "the casts in the movie are..." on 07/15/09 at 3:11 am.
Doug138 answered the question Let m and n be any real numbers. What is the distance between (0,0) and (2m, m^2-1)? on 09/09/09 at 7:17 pm.
Doug138 answered the question How do you solve "2x²-2x-1>0"? In my book the instructions are to "solve the inequality." In the back of the book the answer is "(-∞, -0.37) U (1.37, ∞)". Can somebody tell me how to reach that answer? I think it is called interval notation. on 09/09/09 at 7:05 pm.
Doug138 answered the question Find all x-and y-intercepts of the graph of . y^2=x+4 (2009-09-08) on 09/09/09 at 6:48 pm.
Doug138 answered the question I have a math question? Which numbers are common multiples of 3 & 5? Show the steps you used. a)15 b)135 c)100 d)50 on 09/09/09 at 6:45 pm.
Doug138 answered the question If the measures of 2 complementary angles are 16z-9 and 4z+3 what is the measures of the angles? on 09/09/09 at 6:39 pm.
Doug138 answered the question Find the domain of the function P(x)=xsquared-2x+1 on 08/23/09 at 8:11 pm.
Doug138 answered the question (k+2)2 too the second power -6k when k=5 is the answer 10 on 08/23/09 at 7:51 pm.
Doug138 answered the question ∫ (x - 1)^12 dx [from 0 to 2] = a. 1/9 b. 2/9 c. 1/10 d. 1/5 e. 1/11 f. 2/11 g. 1/12 h. 1/6 i. 1/13 j. 2/13 k. none of these on 08/03/09 at 4:51 am.
Doug138 answered the question Is it possible to get your g.e.d or high school dipolma on line for free? If it is could someone please direct me to the website? on 08/01/09 at 5:56 pm.
Doug138 answered the question What similarities and differences do you see between functions and linear equations ? Are all linear equations functions? Is there an instance when a linear equation is not a function? Support your answer. o Create an equation of a nononlinear function on 08/01/09 at 5:54 pm.
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