Search results for query: *

Dear Geoff. Really i am facing the difficulty to find out the b and c values in excel file. Can you help me to solve this problem by excel file attached? Thank you very...

Dear Geoff. Relating to the thread "thread1452-483560", can you show me why amplitude =0.469in and angle = 131,462 degree? Thank you so much

Dear Geoff. Please check attached file below and can you help me to establish formals for R, Elevpred (PE) and cosine curve chart in excel file? Really high appreciate and thank you so much if you help me to resolve...

Can anyone help me to get R2, a , b, and c values by in an excel sheet. thank you very much.

Dear Geoff13. Pls refer pdf file attached and send back to me an excel file with full results and formulas of R2, PE (a, b, c) after completion. By the way, you can send me an excel file of file "EngTips_Tank_Level" which attached date: 19 Jul 21 14:36 relating to the Subject "thread1452-483560...

I am in the process of creating a cosine curve for the settlement survey in accordance with API 653 annex B.2.2.4 and B2.2.5. I have read through the entire annex and am pretty understanding of it, though cannot seem to understand how to acquire appropriate predicted elevations. In API 653 it...