six months ago i woke up at 5 a.m. and my house was on fire. It burnt down. Everyone was safe though (even my new puppy). not so much traumatic as it was really, really weird. One of those things you wont think will ever happen to you (pipe on top of the house was struck by lightning... what are the odds)
i understand the situation is hypothetical and is basically asking which of those u value most
but from someones who woke up at 5 am with his roof on fire (this happened exactly 2 months ago today), i can tell u right now thatu dont save anything material. i was downstairs and out the door so fast, i didnt grab my phone, ipod, let alone my entire computer.
man that sucked. everyone was ok tho. even da puppy.
That question about the 2 circles, one with a radius 1/2 of the other's that asked how many points of intersections there could be. The answer is 2, correct?
And also that math problem with the square and the arcs inside that asked the area of the shaded region. The answer was 6 pi right? I just figured half of the side of the square was 3 and thats the radius of the circle inside so pi x radius squared = 9pi. The arcs were parts of the circle that were cut off so it had to be less than 9pi. The only two answers less than 9pi were 18 and 6pi. I just guessed 6pi. Does anybody remember if thats the right answer? My luck it was 18.
Crysis_Pwns
unfortunately the answer was 18, and ill tell you why. you were given the side of the square, half of which was the radius of the circle inside. the square was 36 units squared, right? finding the area of the circle inside the figure (only 2 of the four quadrants of that were shaded) meant you could find the area and then divide by two because half the circle was shaded and half was not. the rest of the funky area in the square that wasnt in the circle, well half was shaded and half wasnt. so subtract the area of the circle from the area of the square and divide that by two. add that number to half the area of the circle and it equalled 18.
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