π The Study-to-Win Winning Ticket number has been announced! Go to your Tickets dashboard to see if you won! πView Winning Ticket

University of Southern California

Problem 1
Problem 2
Problem 3
Problem 4
Problem 5
Problem 6
Problem 7
Problem 8
Problem 9
Problem 10
Problem 11
Problem 12
Problem 13
Problem 14
Problem 15
Problem 16
Problem 17
Problem 18
Problem 19
Problem 20
Problem 21
Problem 22
Problem 23
Problem 24
Problem 25
Problem 26
Problem 27
Problem 28
Problem 29
Problem 30
Problem 31
Problem 32
Problem 33
Problem 34
Problem 35
Problem 36
Problem 37
Problem 38
Problem 39
Problem 40
Problem 41
Problem 42
Problem 43
Problem 44
Problem 45
Problem 46
Problem 47
Problem 48
Problem 49
Problem 50
Problem 51
Problem 52
Problem 53
Problem 54
Problem 55
Problem 56
Problem 57
Problem 58
Problem 59
Problem 60
Problem 61
Problem 62
Problem 63
Problem 64
Problem 65
Problem 66
Problem 67
Problem 68
Problem 69
Problem 70
Problem 71
Problem 72
Problem 73
Problem 74
Problem 75
Problem 76
Problem 77
Problem 78
Problem 79
Problem 80

Problem 50

Period In Exercises $49-52,$ find the period of the function.

$$y=7 \tan 2 \pi x$$

Answer

0.5

You must be logged in to bookmark a video.

...and 1,000,000 more!

OR

## Discussion

## Video Transcript

the question asks us to find the period of the following function. Why equals seven tangent of two pi ACC's? Now there's a simple formula we can use for most triggered a metric functions when we want to find the period and that is period equals to pie over the absolute value of B. Now that be in our formula is simply the value that is paired off with our independent variable inside of the trigger demetrick function. So in this case, be equals to pie. So if we wanted to find the period, all we'd have to do his sub in to pie for B and we find that to pie over to pie equals one. I dropped the absolute value signs because that two pi is positive, so the period of our function is simply one.

## Recommended Questions

Period In Exercises $49-52,$ find the period of the function.

$$y=7 \tan 2 \pi x$$

Period In Exercises $49-52,$ find the period of the function.

$$y=\csc 4 x$$

Period In Exercises $49-52,$ find the period of the function.

$$y=\sec 5 x$$

In Exercises 49-56, use a graph to solve the equation on the interval $[-2\pi, 2\pi]$.

$tan\ x =\ 1$

In Exercises 49-56, use a graph to solve the equation on the interval $[-2\pi, 2\pi]$.

$tan\ x =\ 2$

In Exercises $45-52,$ graph two periods of each function.

$$

y=2 \tan \left(x-\frac{\pi}{6}\right)+1

$$

Find $y^{\prime \prime}$ in Exercises $49-52$

$$

y=9 \tan \left(\frac{x}{3}\right)

$$

Graphs of Trigonometric Functions with Different Periods Find the period, and graph the function.

$$

y=-5 \tan \pi x

$$

7β52 Find the period and graph the function.

$$y=\tan \frac{\pi}{4} x$$

In Exercises 49-56, use a graph to solve the equation on the interval $[-2\pi, 2\pi]$.

$tan\ x =\ \sqrt{3}$