Andrew R.

01/06/16

Evaluate the iterated integral by converting to polar coordinates, ??(x²+y²)dydx

Calculus 3: Double Integral Conditions are that, the first integral ranges from (0→2). The second integral ranges from (0→√4-x²). the square root covers the whole 4-x² and not just 4 itself.

Follows • 2

Answers •1

Other

11/06/13

I need to know how to graph lines such as x+y=-6 and 4x-5y=3 in the same problem

I need to graph these lines on a graph x+y=-6 and 4x-5y=3

Follows • 3

Answers •2

Solve Proportion

04/30/13

9t+6 ÷t(t+3) = 7÷t +3

Solve proportion

Follows • 2

Answers •1

Geometry

04/28/13

If the sum of two pages is 19 and the sum of the next is 2, what page was I reading?

I noticed that the sum of the digits of the number on the page I was reading was 19, and the sum of the next digits on the page was 2. What was the number of the page I was reading?

Follows • 4

Answers •3