Evaluate the Function Requested $\cos B$
A) $\cos B = \frac { 41 } { 40 }$

question 177

Multiple Choice

Evaluate the function requested. Write your answer as a fraction in lowest terms.
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Find $\cos B$ .

• A) \(\cos B = \frac { 41 } { 40 }\)
• B) \(\cos B = \frac { 9 } { 40 }\)
• C) \(\cos B = \frac { 40 } { 41 }\)
• D) \(\cos B = \frac { 9 } { 41 }\)

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Definitions:

Valid Call

A valid call refers to invoking a function or method in programming with the correct number and type of arguments, adhering to its signature.

Char[][]

A two-dimensional array of characters in programming, often used to store matrix or grid-like data such as a tic-tac-toe board.

Dimensions

The measure of the size or extent of an object in one direction, often used in the context of arrays and matrices in programming.

Fixed Number

A constant value that does not change during the execution of a program, often used in mathematical calculations and algorithms.