Find the Tangent Line to the Graph of F(x) = $\cos ^ { 2 }$

question 110

Multiple Choice

Find the tangent line to the graph of f(x) = $\cos ^ { 2 }$ 2x at $\frac { \pi } { 2 } , 1$ .

• A) 2
• B) -2
• C) -1
• D) 1
• E) none of these

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Definitions:

Insertion Point

The specific location in a data structure or document where new data will be entered or added.

Modulus Operator

An operator used in programming to find the remainder of the division of one number by another.

Expression

A combination of variables, operators, and values that produces a result or value when evaluated.

Binary Operators

Operators that operate on two operands and perform operations like addition, subtraction, multiplication, or logical comparison.