AP Calculus AB/BC Unit 4 Practice Test

In this video, I do a walkthrough of an AP Calculus AB/BC Unit 4 Practice Test. The topics covered in this Unit 4: Contextual Applications of
Differentiation video include:
4.1 Interpreting the
Meaning of the
Derivative in Context
, 4.2 Straight-Line
Motion: Connecting
Position, Velocity, and
Acceleration, 4.3 Rates of Change in
Applied Contexts Other
Than Motion
, 4.4 Introduction to Related
Rates, 4.5 Solving Related Rates
Problems, 4.6 Approximating Values
of a Function Using
Local Linearity and
Linearization
, 4.7 Using L’Hospital’s Rule
for Determining Limits
of Indeterminate Forms.
Here is a link to the practice test I created for this video:
drive.google.com/file/d/13Y0R...

[@nrteu5009]

Thank you for all of your efforts, vin! Really appreciate it -- your work doesn't go unnoticed. You got me a 5 in AB last year and will get me a 5 in BC this year so thank you so much. You're great and your students are very lucky to have you. Much love from California

[@vinteachesmath]

Thank you for the kind comment! Awesome job putting the work in to get the 5 on calc ab! Knowing these videos are reaching and helping people all over the world makes me happy.

[@arjunsarin9403]

Thanks a lot for the video! I have a calc test on unit 4 tomorrow and this review really helped cover everything. Much appreciated.

[@vinteachesmath]

You're very welcome! How did the test go?

[@zacharyussery2058]

thanks bro

[@vinteachesmath]

I am happy to help! I am almost done writing the unit 8 practice test. I will film it soon!
Which topic(s) do you think are most challenging so far?

[@zacharyussery2058]

@@vinteachesmath I think that related rates are the hardest thing from unit 4. Also FRQs in general are something that I often lose points on.