Create a PechaKucha Presentation!
Create a PechaKucha Presentation!
Step 1: Choose a topic that relates to your health profession.
Imagine that you have to prepare a 6 minute and 40 second PowerPoint presentation that serves to teach your audience something. For example, maybe there is a new CPR technique you would like to demonstrate to your peers or maybe there is a different fire nozzle you see people using incorrectly.
Step 2: Use PowerPoint to create your PechaKucha.
Review the details involved in creating a PechaKucha on page 277 of your textbook and the tips on how to create an effective presentation.
For a PechaKucha presentation, notice that the most important characteristic is timing. Yes, a PechaKucha is a timed presentation. Therefore, you will need to create 20 slides that are timed at 20 seconds each. This style will help you create a quick 6 minute and 40 second presentation that will keep the audience’s attention.
How will I be able to hear you presenting? You will record your voice for each 20 second slide. Watch the video to see how to record your voice and add a 20 second time limit to each slide. (In the video, I made a wrong selection. Note that to add your voice to each 20 second slide, you need to go to “Insert” and select “Record Audio” for each slide.)
Step 3: Save your PowerPoint and submit it.
Assignment Handout
Assignment 8.1: Interpreting Exponential and Logarithmic Functions
Complete the following problems. Be sure to show all work.
1) Sketch the graph of each of the following exponential functions. Make sure you label at least three points on the graph or include a t-chart with the coordinates.
a.
x
f
3
)
(
=
b.
2
1
+
=
–
x
y
c.
x
g
–
÷
ø
ö
ç
è
æ
=
3
1
)
(
d.
4
3
–
÷
ø
ö
ç
è
æ
=
x
y
e.
)
(
+
=
–
x
e
x
f
2) Solve each problem.
a. Find the amount accumulated if $10,000 is invested for 5 years at a rate of 5.9% compounded monthly.
b. Find the amount accumulated if $50,000 is invested for 20 years at a rate of 7 % compounded daily.
c. Find the amount accumulated if $10,000 is invested for 5 years at a rate of 5.9% compounded continuously.
3) Evaluate each expression.
a.
log
3
b.
log
3
1
c.
1
log
4
d.
log
5
4) Sketch the graph of each of the following logarithmic functions. Make sure you label at least three points on the graph or include a t-chart with the coordinates.
a.
2
(
log
)
(
2
–
–
=
x
x
f
b. –
)
1
(
log
)
(
3
–
+
=
x
x
f
c.
ln
)
(
+
=
x
x
g
5) Use the properties to expand each logarithmic expression as much as possible.
a.
÷
ø
ö
ç
ç
è
æ
z
y
x
2
log
b.
÷
ø
ö
ç
ç
è
æ
2
10
2
log
y
x
c.
3
4
2
log
z
y
x
6) Use the properties to condense each logarithmic expression. Your final answer should be a single logarithm with a coefficient of 1.
a.
log
(log
log
z
y
x
+
–
b.
y
x
log
)
log(
2
1
)
2
log(
+
–
+
c.
]
y
z
x
log
log
2
log
3
1
–
+
College Algebra Handout Assignment 8.1, V2.4 Page 1 of 2 11/10/2019
© 2012 Pearson Education