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4th Edition

James Stewart

Publisher: Cengage Learning

ISBN: 9781337687805

Chapter 1, Problem 8RCC

(a)

To determine

**To sketch:** The rough graph of the function

Expert Solution

The rough graph of

From Figure 1, it is observed that the sine function is defined on

(b)

To determine

**To sketch:** The rough graph of the function

Expert Solution

The rough graph of

From Figure 2, it is observed that the tan function is undefined when cos *x* = 0 and is a periodic with period

(c)

To determine

**To sketch:** The rough graph of the function

Expert Solution

The rough graph of

From Figure 3, it is observed that the exponential function is an increasing function with the domain

(d)

To determine

**To sketch:** The rough graph of the function

Expert Solution

The rough graph of

From Figure 4, it is observed that the logarithmic function is an increasing function with the domain

(e)

To determine

**To sketch:** The rough graph of the function

Expert Solution

The rough graph of

From Figure 5, it is observed that the reciprocal function is an hyperbola with *x* and *y* axes as its asymptotes.

(f)

To determine

**To sketch:** The rough graph of the function

Expert Solution

The rough graph of

From Figure 6, it is observed that the range of an absolute function is positive *y*-axis.

(g)

To determine

**To sketch:** The rough graph of the function

Expert Solution

The rough graph of

From Figure 7, it is observed that the range of the power function with the power

(h)

To determine

**To sketch:** The rough graph of the function

Expert Solution

The rough graph of

From Figure 8, it is observed that the domain of an inverse tan function is *y* = *x*.