Use the fundamental identities to simplify the expression.
-$$---+ \sin ^ { 2 } x = 1$$
A) $\sin ^ { 2 } x$
B) $\csc ^ { 2 } x$
C) $\tan ^ { 2 } x$
D) $\cos ^ { 2 } x$

Name: Use the fundamental identities to simplify the expression. -\[---+ \sin ^ { 2 } x = 1\] A) $\sin ^ { 2 } x$ B) $\csc ^ { 2 } x$ C) $\tan ^ { 2 } x$ D) $\cos ^ { 2 } x$
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The fundamental identity $\sin^2 x + \cos^2 x = 1$ can be rearranged to $\cos^2 x = 1 - \sin^2 x$.

Use the Fundamental Identities to Simplify the Expression −−−+sin⁡2x=1---+ \sin ^ { 2 } x = 1−−−+sin2x=1

Use the Fundamental Identities to Simplify the Expression $---+ \sin ^ { 2 } x = 1$