When I calculate a trendline, I get a 6 degree polynomial. How do I calculate
a value using this formula? I have no idea how to compute the capital "E" - I
don't think it's Euler's number and it doesn't look like scientific notation
to me...

"y = -1E-07x^6 + 0.0016x^5 - 7.9878x^4 + 20857x^3 - 3E+07x^2 + 2E+10x - 8E+12
"
Thanks for your help!