lamiya

Most automobiles have water-cooled engines. What must be true about a solution that can replace water in the cooling system, such as antifreeze? I know this is the second time I'm posting this question, but it's been hours and still no one's responding. P...

Simplify the expressions. 1. (-6c^2)(2c^2-3c) 2. (-5d-10d^2)(-6d^3) 3. x^3-(4x+3x^2)(x^2) 4. (-8y^2)(3y-4)+6y^2-5y^3 5. (18m/-4n) / (-1/4m) 6. (5x^2) / (2x/15) 7. (-16x+9) / (-4) 8. (-32-4x) / (-8) I don't get how to do these. Please help!! Thanks a lot!!...

1. you randomly choose an integer from 10 to 20. what are the odds that the integer is 15 or less? 2. you toss a six-sided number cube 15 times. for nine of the tosses the number tossed was 4 or more. what is the experimental probability than a number tos...

Hey! I'm supposed to write a 3-4 page essay, describing something or someplace. So I choose my balcony.. I live on the seventeenth floor and using my 5 sense I described it as best as I could :) I was wondering if you would suggest some similes, metaphors...

1. Toward what condition does diffusion eventually lead, in the absence of other influences? 2. How is osmosis related to diffusion? 3. If the concentration of solute molecules outside a cell is lower than the concentration in the cytosol, is the external...

Translate the word phrase into a math expression. Sheila buys some boxes of pens, with 20 pens in each box

Empathy: the intellectual identification with or vicarious experiencing of the feelings, thoughts, or attitudes of another. So yes, you're right. :)

thanks! =)

1. Time and place 2. Author 3. Audience 4. Personalities and roles (be able to identify every person mentioned in the document and his/her role) 5. Meaning and Purpose of the source/document 6. Content (be sure you understand all words and phrases, especi...

Theory, as the name suggests, is theoritical - it hasn't been proved yet... but still, it's an integral part of scientific world because scientists add on to these theories for decades before reaching onto a scientifically proved conclusion which is refer...

yup

A theory is a well-established principle that has been developed to explain some aspect of the natural word. A theory arises from repeated observation and testing and incorporates facts, laws, predictions, and tested hypotheses that are widely accepted. A...

2 atoms of sulfur

thanks again!! :)

100.3 meters, if I'm not mistaken.. Well deep = 326/3.25= ~100m

four coinsare tossed hat is the probability that atleast 2 tails turn up