What FRQ #2 on the AP Precalculus Exam Will Look Like

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This video walks you through free response question #2 from the course exam and description for AP Precalculus that covers modeling a non-periodic function. On the actual exam this is exactly what the framework for FRQ #2 will look like.

If you like learning from my videos over AP precalculus take a look at the Ultimate Review Packet for AP Precalculus. It has everything you need to prepare for unit tests and quizzes in class as well as prepare for the AP Precalculus exam. The Ultimate Review Packet has study guides over the topics with TONS of practice problems. It also has practice free response questions that are modeled exactly like the FRQs that will be on the exam, and much more. Check out with the link below.
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You just saved me for tommorow thank you so much 😭😭

ashiljoji
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oh my god mr. Porinchak, I was very nervous for tomorrow's exam but your videos in this playlist are so so so helpful that helped me gain a little confidence. Thank you so much!!! I heard that college board is making the grading very lenient, but I wasn't sure what it really was. Also do you know there are any sources that have an entire practice exam to practice from?

tomatopatato
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Thank you SO MUCH 🙏🙏🙏 I would've been STRUGGLING on the test if it wasn't for your help. Your effort is greatly appreciated!!!

proportional_lettuce
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i just wanted to say thank you! watching your videos led to me getting a 5 on the exam :)

ohchelsea
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this is so helpful, thanks for the confidence boost on the test!

ctnizlb
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Great videos, super helpful for my exam coming up. Appreciate you making reviews on new ap courses !

yttttttttttttyyyy
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Great video! Thanks a lot! Can we also truncate the answers?

supernovic
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will we get follow through credit if one of our first answers is wrong and affects all our other ones?

rkarma
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how would you word the answer for 11:05 on the AP exam?

user
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I have a question: we did a similar problem to this FRQ in class and my teacher said that for particularly 5:42, to solve for a and b we didn't have to do the lengthy process of systems and we could just use our graphing calculator to find the equation but I wasn't sure how?

tomatopatato
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Do you think you could do a video on the other FRQ #2 question where you don't have the initial?

harperjacobs
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How do I fix my scale on my ti84 so i can see the graph?

ezaiqbal
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Sorry for asking this, I am just a little confused, but at 9:10, when you say that the rate of change would be larger, wouldn't it actually be smaller? Because it goes from a larger negative to a smaller negative, but it is rate of change so for example a rate of change of -2 wouldn't be smaller than a rate of change of 2. The rate of change in the question goes closer to zero. Again I am probably wrong so sorry about that, just confused

TopgunMaverage
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To what decimal should we round too tmr?

devshah