help with some Calculus

[Martin]

Old Exams


how do you do #6 on page 2 and #8 on page 4


ifd you can't show the work, then just describe the steps you would take to solve these...


Any help will be appreciated 🙂

 

[silverpig]

#6 is pretty much a straight rip of the FTC. Look it up, apply it (should be pretty straight forward). I COULD look it up and do it myself, but it is, after all, your homework. 🙂

 

[mAdD INDIAN]

Fundamental Theorem of Calculus?

That basically states that the the derviative of the integral is wat is inside the integral.

How does that apply here?

Well it does to get the first part..but it gets confusing with the different functions.

btw, me and marty have teh same exam tomorrow.

 

[mAdD INDIAN]

bump! this is our first exam in Uni for both of us (me and marty)...and well i dunno about marty..but i'm freaking out!

had no time to study since i had other assingments due.

 

[Dudd]

Sorry buddy, can't help you, but what the hell is the third derivitive? So far in AP Calc AB, all we've done is first and second. I'm just curious as to what it represents, ie slope of a tangent line, concavity, etc.

 

[Martin]

Originally posted by: Dudd
Sorry buddy, can't help you, but what the hell is the third derivitive? So far in AP Calc AB, all we've done is first and second. I'm just curious as to what it represents, ie slope of a tangent line, concavity, etc.

nothing that I know of. AFAIK just the slope of the second derivative..

 

[silverpig]

The third derivative of a position versus time graph is known as the "jerk"

🙂

Oh, and the FTC is how you do that first question.

 

[KingNothing]

Originally posted by: silverpig
The third derivative of a position versus time graph is known as the "jerk"

🙂

Oh, and the FTC is how you do that first question.

I always thought that it was the teacher that made you find third derivatives that was the "jerk". 😕

 

[Martin]

I got owned on the exam 🙁

gonna take easier math next sem. I saw the easier math exam today, and I could have gotten 90 on it without much studying. I probably got 40-50 on my exam.

<-🙁

 

[RaynorWolfcastle]

this looks like Cal II, the basics... When you get to Adv. Calc. you will look back fondly on the days when you thought that was a difficult exam...

 

[hdeck]

so ya, too late for me to help you but you use the FTC on that first one. And no, the FTC doesn't say that the derivative of the intergral is the function. that is the 2nd FTC.

 

[Martin]

Originally posted by: RaynorWolfcastle
this looks like Cal II, the basics... When you get to Adv. Calc. you will look back fondly on the days when you thought that was a difficult exam...

This is actually Calc A, a harder version of Calc I. I saw a Calc I exam and man..it was SO easy....

 

[JayHu]

Originally posted by: MartyTheManiak

Originally posted by: RaynorWolfcastle
this looks like Cal II, the basics... When you get to Adv. Calc. you will look back fondly on the days when you thought that was a difficult exam...

This is actually Calc A, a harder version of Calc I. I saw a Calc I exam and man..it was SO easy....

That reminds of my first year calculus..
I took the advanced 147 class, vs the regular 137 class..
Sample 147 Exam
Sample 137 Exam

yeah.. imagine my surprise when I saw the 137 exam. So i decided to take 138 instead! 🙂