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# Freeport-McMoRan Inc. Message Board

gerdfricke 6 posts  |  Last Activity: Oct 18, 2015 11:21 PM Member since: Feb 16, 2010
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#### Global Warming Hoax ==== Tesla scam

by kbodie77777 Oct 1, 2015 9:50 PM
gerdfricke gerdfricke Oct 18, 2015 11:21 PM Flag

what do you call the digit in front of the decimal point?

#### Global Warming Hoax ==== Tesla scam

by kbodie77777 Oct 1, 2015 9:50 PM
gerdfricke gerdfricke Oct 18, 2015 11:15 PM Flag

Rod, using the first 6 digits of pi (namely 3.14159) we get
sin(157.1)=sin(157.1-50pi)=sin(.0205)=0.0205. (note it is + not -)
A good guess would then be slightly less than .0205 or between .02 and.0205.
The calculator answer would be .020366.

#### Global Warming Hoax ==== Tesla scam

by kbodie77777 Oct 1, 2015 9:50 PM
gerdfricke gerdfricke Oct 18, 2015 9:01 PM Flag

"I dont live next to a coal plant or lithium mine but roads do surround me at all times no matter where i go."

You are lucky. But many people do, maybe they don't count because they cannot afford to move.
I lived in a town where you can smell the sulfur.

#### Global Warming Hoax ==== Tesla scam

by kbodie77777 Oct 1, 2015 9:50 PM
gerdfricke gerdfricke Oct 18, 2015 8:41 PM Flag

"Car exhaust is poison it affects us all"
So does coal produced electricity.
Plus all the chemical pollution coming from producing and repairing large number of batteries.

#### Global Warming Hoax ==== Tesla scam

by kbodie77777 Oct 1, 2015 9:50 PM
gerdfricke gerdfricke Oct 18, 2015 8:29 PM Flag

Rod, I have a question relating to
"4) Without using any sort of calculating device, give me an approximate answer for this sum

(157.1)/1 - (157.1)^3 /(3 times 2 times 1) + (157.1)^5/ (5 times 4 times 3 times 2 times 1) + etc...."

Do you know the the first 5 digits of pi by heart? If not your approximation could be off by two or more percent (of the value range.)