Mathematics - 26 June 2006

ho to i devide fractions for example 2/8 and 1/4

2006-06-26 14:45:30 · 10 answers · asked by john b 1

Like inverse trig functions and all this convergent divergent series stuff!!

2006-06-26 14:31:26 · 11 answers · asked by Anonymous

2006-06-26 14:16:05 · 3 answers · asked by melomane 4

2006-06-26 12:55:51 · 14 answers · asked by eduardaberry 1

My birthdate is 1/9/62, which also happens to be the year I was born.

2006-06-26 12:53:25 · 7 answers · asked by Robin W 2

I have to make a line graph showing movement of a glacier but can t figure out how. I can use any numbers, but drawing a blank...PLEASE help me...

2006-06-26 12:50:41 · 9 answers · asked by Anonymous

2006-06-26 12:35:45 · 6 answers · asked by eduardaberry 1

moving sidewalk in the direction of the sidewalk's motion. Running at the same speed in the direction opposite to the sidewalk's movement, the child is able to cover 392 meters in 8 minutes. What is the child's running speed on a still sidewalk, and what is the speed of the moving sidewalk?

2006-06-26 12:14:35 · 4 answers · asked by blackangelsp 1

How would I find the x coordinates of all the points on the curve y=sin2x-2sinx at which the tangent line is horizontal?

2006-06-26 12:04:51 · 5 answers · asked by Anonymous

2006-06-26 12:01:39 · 4 answers · asked by eduardaberry 1

2006-06-26 11:23:58 · 27 answers · asked by joseacervantes86 1

second car gets an average of 40 miles per gallon. The two cars combined drive a total of 2050 miles in that week, for a total gas consumption of 70 gallons. How many gallons were consumed by each of the two cars that week?

2006-06-26 11:09:17 · 7 answers · asked by blackangelsp 1

2006-06-26 10:52:39 · 6 answers · asked by smutulator 1

This is a question about time.

2006-06-26 10:42:13 · 8 answers · asked by Anonymous

if i have a 9 cm long plank of even thickness, and i cut it up into 3 pieces fo 3 cm each, what wud be the weight of each piece???Theoretically it shud 3.333333333333.........but, mass can never be infite tright???

2006-06-26 10:36:54 · 9 answers · asked by Anonymous

An imaginary number is any number with the square root of -1.

2006-06-26 10:19:04 · 8 answers · asked by trancevanbuuren 3

2006-06-26 10:17:26 · 6 answers · asked by justdoit54 1

2006-06-26 09:32:24 · 21 answers · asked by fun_fun_jest 2

I don't expect anyone to solve this for me, but my hope is that you can (at least) guide me a little. I'm a first year student so I don't have a lot of calculus knowledge and tend to struggle with integration concepts involving power series representations, trigonometric substitutions,...etc. I really don't think that I have enough background to solve the following, but I have the chance to earn myself $2,000 (from my uncle who's a math wizard to say the least) if I can successfully solve (showing all the necessary steps) the following indefinite integral (s):


s {[x^2]/[1 + sin(x)] dx}

I already discovered the answer at: http://integrals.wolfram.com/index.jsp, but I have no clue what the induction steps are, or how my uncle could have solved this monster on his own. I would be so (...so,so,so...) grateful if someone can help me out here.

Thanks a lot

2006-06-26 09:29:50 · 5 answers · asked by quasi_neophyte 1

2006-06-26 09:23:51 · 20 answers · asked by James Blond 4

2006-06-26 09:17:43 · 14 answers · asked by deadeyemorgan 1

2006-06-26 09:10:53 · 17 answers · asked by CoolGuy 3

Just wondering why it's was 3.

2006-06-26 09:02:46 · 13 answers · asked by PantsStatusZero 2

this statement means that the y axis is rising 2 times faster than movement across the x-axis?

2006-06-26 08:48:16 · 10 answers · asked by CHAZ2006 3

2006-06-26 08:39:20 · 8 answers · asked by CHAZ2006 3

2006-06-26 08:26:46 · 13 answers · asked by gummy bear 1

1 pump can empty a room full of water in 24 hours, while 2 can empty it in 12 hours, 3 pumps in 8 hours. if you keep increasing the number of pumps, the time it takes to empty will approach zero, but never reach it. Is this a valid analogy?

2006-06-26 08:23:36 · 7 answers · asked by CHAZ2006 3

i am so frustraited and upset! I feel like nothing is helping with my maths revision. nothing. can ppl tell me some really really really fantastic websites i could go on to help me with my revision and tell me how to do things!!!!!????? i mean i site that goes through things step by step and tells you about everything??!!!

2006-06-26 07:56:15 · 10 answers · asked by honey 2

Can anyone explain how to solve this equation??
2.3x+1.7x=24

2006-06-26 07:42:28 · 7 answers · asked by Anonymous

If an employee purchases a dishwasher during a 15% off sale, how much will he pay if the dishwasher originally cost $450?

2006-06-26 07:37:14 · 9 answers · asked by Blissful 3