Friday
May 24, 2013

Posts by MUFFY


Total # Posts: 90

ap bio
I am stumped on this one. Amontg bryophytes, which of the following contain distinct stemlike axis, small leaves, and rootlike rhizoids? a. cycads b. liverworts c. mosses d. hornworts e. algae I am leaning towards mosses, but I'm really not sure.

ap bio
Hornworts differ from mosses and liverworts in containing: a. small leaves b. photosynthetic sporophytes c. gametphytes d. sporophytes e. spores Well, First I thought ok its small leaves and that was wrong. Next I thought it would be spores and that was wrong. My next guess wo...

PreCalc (Just Can't Comprehend)
When I graphed it, I got a reciprocal function not a parabola. I don't know how to find a minumum that's not a parabola or a cubic. Should I just go with the guess and check and call it 20 X 20?

PreCalc (Just Can't Comprehend)
Find the dimensions of the rectangle with minimum perimeter if its area is 400 square meters. Find the least perimeter. I know that a rectangle has two sides that are equal and two other sides that are equal but I am unsure about what type of equation to use. I thought maybe I...

PreCalc (still confused)
Ok, well now I'm really confused. I thought about substituting 400/x into y but I still don't have anything to put it equal to. Can you please try to explain it.

PreCalc (still confused)
So basically, I have to guess and check. 20 X 20 would be the smallest but is a square. How about 16 X 25 = 82? I would much rather have a mathematical way to go about it.

PreCalc (still confused)
Hello and Happy Halloween! Trying to get this problem and could use some help. Find the dimensions of the rectangle with minimum perimeter if its area is 400 square meters. Find the least perimeter. I know that a rectangle has two sides that are equal and two other sides that ...

Pre Calc
So I was correct the answer is i right?

Pre Calc
My question is I^793 I think the answer is just I because it is the only number that can go into it. Is that correct?

PreCalc
Hello and Happy Halloween! Trying to get this problem and could use some help. Find the dimensions of the rectangle with minimum perimeter if its area is 400 square meters. Find the least perimeter. I know that a rectangle has two sides that are equal and two other sides that ...

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