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I haven't tried to understand your explanations, but it isn't remarkable to me.
#*#=2
#*#*#=3
#*#*#*#=4
#*#*#*#*#=5
#*#*#*#*#*#=6
The #'s go up slowly, but multiplying is so powerful, why wouldn't you expect to
approach one from above? I would.
'Course I can't remember L'Hopital's Rule by its name. I have a lot to review.
Don't explain for me, I'll do some research...
I tried playing the numbers as musical notes both major scale and chromatic scale, and I didn't recognize it. Could be almost any type of substitution.
Eleven numbers, all used once. Very interesting, but a mystery.
Yeah, I just came online to say the same thing!
I think the weetbix/crispix is the best one yet!! Thanks jU!!
Awesome! There are 24 keys on the clarinet and the register key makes the tone go up 19 semitones (halfsteps) or an octave plus a fifth! Vandoren Selects, my favorite reed. Can't get them in the stores, I get the Selects online.
Yes, I also get 48.
But I did it maybe differently.
Make base of final triangle FG.
So area is 12H/2, where H is
2 + 6.
The 2 is half of the 4 distance given.
The 6 is 150% of the 4 distance given
because DC shrinks to AB and then
shinks to point E. The perpendicular
heights reduce by same ratio as the
bases. So (15-9):4 equals 9:6, so that
last 6 is the 150% bigger than the 4 in the
last ratio. You need to draw it to see it.
So gnitsuk is correct!
Nice one!! Like 8x9 straight line and lengthy too, 72. It's a hit.
Eight times eight, skate skate, slippery floor, sixty-four.
Nine times nine, shine shine, hazy sun, eighty-one.
I like to remember that a liter is a cube with all sides 10 cm.
And also 1 ml is a tiny cube with all sides 1 cm.
So a liter is 10 times 10 times 10 ml, where ml means milliliters or cc's
And so 1000 ml are in a liter. Makes sense since milli means 1/1000.
Ramanita, if you tell us what you want to get better at, maybe we can help you.
Coming up with alternates is a good idea since someone reading these might prefer one over another, so keep'm comin'... The more the better. A really catchy one could really be useful for someone. My Dad is really good verbally, but not so with math, and he thinks this is a great idea. Of course the ones I'm coming out with might not be that good, so feel free to do any over.
We have a lot to go if we do everything from 2x2 to 9x9.
Five times five, jive jive, bend knee jive, twenty-five.
Seven times seven, Seventh Heaven, story time, forty-nine.
(Seventh Heaven is a TV show in the states)
Six times six, trig, trig, circly picts, thirty-six.
Four times four, more chores, Fix seam, sixteen.
I was thinking more of making a song out of them. I could play the song
softly on my clarinet in the background, and then rerecord my voice singing
the math poems on top. I use WavePad, a free recorder to make .wav files
at various sampling rates of your choice. Then I'd give the cd to my nieces
to listen to. It's all hypothetical. First I've got to improve on my list of
times poems. I actually finished a personal list, but most of them aren't
any good or don't make much sense, so I won't post them.
So anyway, how I reason 14/81 for the 4 trees and 5 trees across the street, and the chance two are beside each other is:
probability of 1. plus probability of 2., where
1. On four trees side, beside each other is: (2/4)(4/9)(3/9), but perhaps
I am wrong. and
2. On five trees side, beside each other is: (2/5)(5/9)(4/9)., but this may
be wrong, now that I think about it.
The 2/4 and the 2/5 multiplier is correct because if the two trees are on the
same side, then that is the probability they are beside each other.
The other two factors (4/9)(3/9) was my guess for the chance that the
two trees are on the 4 tree side of the street, but I bet I'm wrong with
that part.
Sorry for any confusion saying I had the right answer.
Also if 17 people are standing in a row and you are one of them.
Then the probability that you are beside a certain person is 2/17.
If 18 people are in a circle and you are one of them, then the
probability you are beside a certain person is still 2/17.
Pretty cool, huh? I just discovered this yesterday. The missing link.
Okay, 14/81 is the answer to # 2.
The question being: If the trees in the above question are planted in random, find the probability that two particular trees are next to each other on the same side of the road.
I think I am reverting into a child. I spelt "their" as "there". How careless.
Three times four, bee door, small for elves, twelve.
Three times three, me, me, fine, nine.
Two times three, Who's tree? Sticks. Six.
Two times two, Who's who? I don't know anymore. Four.
(The last one is good for my two twin nieces that I still can confuse sometimes.)
Yeah. That's why I'm doing this. I figure some kid might actually like them. Or even my nieces. They will be learning there times tables in a few more years, and they are very good at remembering songs and singing, so they might like this idea.
That made me laugh, mikau.
Here's another.
Three times six, free the fish, bait mean, eighteen.
Five times six, Dive onto sticks, hurty, thirty.
Five times nine, Drive mine, sporty-drive, forty-five.
Four times eight, chores I'm late.
Dirty zoo, thirty-two!
Post ones you make up and I will.
Make the vertical centers apart by a height difference of 7.
Make the horizontal centers apart by a width 2.
Put the top left of the bottom so it with look artistic.
In most programming x goes right and y goes down, so maybe choose
(4,4) for top and (6,11) for bottom.
If you want to make x go right and y go up like in graphing, then
make bottom center at (6,4) and
make the top center at (4,11).
So for n = 2, we have dimensions 1,1,1 or 2,1,1 or 1,2,1 or 1,1,2. Is that what you mean?