M/_GFN = 4x+10, m/_NFE= 14x+3, and m/_ GFE=157°. Find m/_NFE. PLEASE EXPLAIN Thoroughly!!

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

If lmn=xyz, which congruences are true by cpctc? check all that apply