Видео ютуба по тегу Exploring Other Trig Functions In Precalculus: A Comprehensive Guide

Determine the period and sketch at least one cycle of the graph of each function. State the range o…
Determine the period and sketch at least one cycle of the graph of each function. State the range o…
Suppose that a weight on a spring has initial position s(0) and period P (a) Find a function s give…
Suppose that a weight on a spring has initial position s(0) and period P (a) Find a function s give…
Graph the functions over the indicated intervals. y=(2 x-π) ·-2 π≤x ≤2 π
Graph the functions over the indicated intervals. y=(2 x-π) ·-2 π≤x ≤2 π
Graph each function. Be sure to label key points and show at least two cycles. Use the graph to det…
Graph each function. Be sure to label key points and show at least two cycles. Use the graph to det…
The tallest television transmitting tower in the world is in North Dakota. From a point on level gr…
The tallest television transmitting tower in the world is in North Dakota. From a point on level gr…
The graphs of y=sin^-1 x, y=cos^-1 x, and y=tan^-1 x are shown in Table 4.10 on page 59…
The graphs of y=sin^-1 x, y=cos^-1 x, and y=tan^-1 x are shown in Table 4.10 on page 59…
Find the exact values of the remaining trigonometric functions of θsatisfying the given condi…
Find the exact values of the remaining trigonometric functions of θsatisfying the given condi…
Use the formula for the cosine of the difference of two angles to solve Exercises 1–12. In Exercise…
Use the formula for the cosine of the difference of two angles to solve Exercises 1–12. In Exercise…
The tone you hear when pressing the digit
The tone you hear when pressing the digit "9" on your telephone is actually a combination of two se…
Graphical Analysis In Exercises 88 and 89, use a graphing utility to graph the function. Use the gr…
Graphical Analysis In Exercises 88 and 89, use a graphing utility to graph the function. Use the gr…
In Exercises 31–46, fi nd the exact value of each expression, if possible. Do not use a calculator.…
In Exercises 31–46, fi nd the exact value of each expression, if possible. Do not use a calculator.…
Find the amplitude (if applicable) and period. y=sin3 x
Find the amplitude (if applicable) and period. y=sin3 x
In Exercises 69–74, rewrite each expression as a simplified expression containing one term. %s/%s
In Exercises 69–74, rewrite each expression as a simplified expression containing one term. %s/%s
In Exercises 63–72, use a right triangle to write each expression as an algebraic expression. Assum…
In Exercises 63–72, use a right triangle to write each expression as an algebraic expression. Assum…
In Exercises 31–46, fi nd the exact value of each expression, if possible. Do not use a calculator.…
In Exercises 31–46, fi nd the exact value of each expression, if possible. Do not use a calculator.…
In Exercises 31-38, graph f and g on the same set of coordinate axes. (Include two full periods.) f…
In Exercises 31-38, graph f and g on the same set of coordinate axes. (Include two full periods.) f…
Determine the amplitude, period, and phase shift for each function. y=-2 cosx
Determine the amplitude, period, and phase shift for each function. y=-2 cosx
In Exercises 103-105, write each trigonometric expression as an algebraic expression (that is, with…
In Exercises 103-105, write each trigonometric expression as an algebraic expression (that is, with…
Graph each function over a one-period interval. y=(x-2 π)
Graph each function over a one-period interval. y=(x-2 π)
In Exercises 8-17, graph the parametric equations after eliminating the parameter t. Specify the di…
In Exercises 8-17, graph the parametric equations after eliminating the parameter t. Specify the di…