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Science & Mathematics by Anonymous 2018-09-17 10:26:17
Social Science
How to define the best microcontroller ?
No response
Hi. I am doing a project that requires simulation. Electronic stuff. I wanna know how to define the best microcontroller for my project. There are so many MCU in the market. I know, I should choose mcu based on required performance of the smart device..but somehow, I am stuck~ And now I am focusing too much on...

Science & Mathematics by Anonymous 2018-09-17 10:24:14
Social Science
Why do I keep seeing white butterflies fly near me every time I leave the house?
No response
This is very unusual. About a week ago, I lost my aunt. Ever since then I keep seeing white butterflies, they follow my mom, brother and I to the car. Today, I went to the pool and 2 white butterflies flew above us. Could this be my aunt visiting us? What does this mean?

Science & Mathematics by Anonymous 2018-09-17 10:22:15
Social Science
How would you solve this math problem about finding the shaded area?
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In the figure, the length of the side of the smaller square is 12 centimeters and the length of the side of the bigger square is 15 centimeters. Find the shaded area. The answer says it should be 12 x 12 x 1/2 = 72 cm^2, but I don't see how to get this answer.

Science & Mathematics by Anonymous 2018-09-17 08:27:46
Social Science
Need help with physics/energy problem. Much Appreciated!!?
No response
Levers are a clever way of moving something heavy that you wouldn’t be able to move just by pushing on it. A lever consists of a “lever arm”, which is free to pivot about a point, or “fulcrum”. It relies on having the distance L1 be larger than L2. By pushing on the long arm, the force F1 you apply gets...

Science & Mathematics by Anonymous 2018-09-17 08:24:47
Social Science
I sometimes think my dad isnt my actual dad?
No response
i have a step brother and two biological brothers i look a lot like my step brother people would always see the resemblence and look nothing like my biological brothers. i have a pointy chin they have round chins i have brown hair they have dirty blond. im the youngest and tallest im also taller then my dad. this...