Calculus and Above

Calculus Questions? Ask a Mathematician for Answers ASAP

Hi,

Thank you for the new request. Please post the screenshots as soon as you can.

Thanks,

Ryan

Ok, thanks. I'll get these back to you as soon as I can.

Hi again,

Here are the solutions for these four sets:

CalcSolutions

As always, please let me know if there are issues with any of these solutions.

For #7, change "5x" to "5x^2".

For #7 in Set 2, and #2 in Set 3, try the following:

CalcSolutions2

I'll get the others to you shortly.

For #1 in Set 3, the upper limit of integration is supposed to be the "square root of 33", instead of just "33".

I'm sorry, it should be 5.

OK, here are #11 and #13 from Set 3:

11a. Lower left graph

11b. 8

11c. 8

13. Upper right graph

1.580

Try this for #9 in Set 4:

CalcSolutions3

Here is the rest of #15 from SEt 3:

CalcSolutions4

Both boxes in Step 3 should be 0.

First box: 2

Second box: 0

Third box: y

That screenshot is a repeat of the previous one for Step 4.

First box: -2

Second box: 2

Third box: 2

Fourth box: -2

Fifth box: 2

Sixth box: 2

First box: y

Second box: y

First box: 16

Second box: 12

0.536

First box: 8

Second box: 8

Third box: 9

Fourth box: 4

Fifth box: 4, 5

Oops, forgot about x = 0

Fifth box: 0, 4, 5

First box: 9

Second box: 9

Fourth box: 9

Fifth box: 384

Sixth box: 131/4

Is there more?

Ok, great. Please let me know if anything comes up that needs to be addressed.