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Find the numerical value of each expression.(a) $ \tanh 0 $ (b) $ \tanh 1 $

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Calculus 1 / AB

Chapter 3

Differentiation Rules

Section 11

Hyperbolic Functions

Derivatives

Differentiation

Missouri State University

Harvey Mudd College

University of Nottingham

Idaho State University

Lectures

04:40

In mathematics, a derivative is a measure of how a function changes as its input changes. Loosely speaking, a derivative can be thought of as how much one quantity is changing in response to changes in some other quantity; for example, the derivative of the position of a moving object with respect to time is the object's velocity. The concept of a derivative developed as a way to measure the steepness of a curve; the concept was ultimately generalized and now "derivative" is often used to refer to the relationship between two variables, independent and dependent, and to various related notions, such as the differential.

44:57

In mathematics, a differentiation rule is a rule for computing the derivative of a function in one variable. Many differentiation rules can be expressed as a product rule.

01:46

Find the numerical value o…

01:19

$1-6$ Find the numerical v…

00:51

01:00

00:32

01:20

00:50

01:03

Find all values of the giv…

0:00

We're using the formula. Eat of the X Men. It's either the negative axe over each of the X plus e to the negative axe. This gives us zero. Okay, Now we know that we're gonna be putting in eaters of one minus either the negative one over eat of the one plus heat of the night of one, which is either too not a swan over e squared. Plus one, it was approximately 0.762

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