Differentiate Each of the Following Functions:
(A) $f ( x ) = x ^ { 3 } \cos x$

question 47

Essay

Differentiate each of the following functions:
(a) $f ( x ) = x ^ { 3 } \cos x$ (b) $f ( x ) = \frac { x } { \sin x }$ (c) $f ( x ) = \frac { x \sin x } { x + \sin x }$

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Definitions:

Horizontal Axis

In a graph or chart, the x-axis, which usually represents the independent variable or time scale.

Purchases

Transactions in which goods or services are acquired in exchange for money, indicating consumer buying behavior or demand in an economy.

Tacos

A traditional Mexican dish consisting of a folded or rolled tortilla filled with various mixtures, such as seasoned meat, beans, cheese, and lettuce.

Milkshakes

A cold beverage made from blending milk, ice cream, and flavorings or sweeteners such as butterscotch, caramel sauce, chocolate syrup, or fruit syrup.