Suppose U and V Are Differentiable Functions of X A) 34
B) -14
C) -26
D) 6

question 50

Multiple Choice

Suppose u and v are differentiable functions of x. Use the given values of the functions and their derivatives to find the
value of the indicated derivative.
- $$\begin{array} { l } u ( 1 ) = 5 , u ^ { \prime } ( 1 ) = - 5 , v ( 1 ) = 6 , v ^ { \prime } ( 1 ) = - 4 \\\frac { d } { d x } ( 2 u - 4 v ) \text { at } x = 1\end{array}$$

• A) 34
• B) -14
• C) -26
• D) 6

---

Definitions:

Substances

Materials or items with distinct physical composition, potentially used in a variety of contexts, including chemical, legal, or medical fields.

FDA

The Food and Drug Administration is a federal agency of the United States Department of Health and Human Services, responsible for protecting public health by ensuring the safety, efficacy, and security of human and veterinary drugs, biological products, and medical devices; and by ensuring the safety of the nation's food supply, cosmetics, and products that emit radiation.

Manufacture

The process of making products on a large scale using machinery.

Distribution

The process of making a product or service available for the consumer or business user that needs it.