Answer:
384 8x8=64 64x2=128 128x3=384
Step-by-step explanation:
(6x^3/3x^4)^2 = (2/x)^2 = 4/x^2
The cotangent function is defined as the ratio between cosine and sine of a given angle, i.e.

Since you can't have zero at the denominator, the cotangent function is not defined when the sine is zero.
Let's look at your option:
, so the cotangent is defined here
, so the cotangent is not defined here
, so the cotangent is defined here
, so the cotangent is defined here
Answer:
44
Step-by-step explanation:
1. 8x8=64
2.64-20=44
Answer; 44
Answer:
I think the answer is going to be
x=9