Question

$( { - 8x}^{2} {y}^{2} {z}^{3} - {12x}^{3} {y}^{3} { z}^{3} + {16x}^{4} {y}^{4} {z}^{4} ) \div ( - 4xyz)$
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Answer 1

Step-by-step explanation:

Sine and cosine — a.k.a., sin(θ) and cos(θ) — are functions revealing the shape of a right triangle. Looking out from a vertex with angle θ, sin(θ) is the ratio of the opposite side to the hypotenuse , while cos(θ)