Answer:
the value of a would be one, i think
The answer is -49 because you multiply by 7.
You should change the y by the number given
P=6-2*-5
P=16
Answer:
Step-by-step explanation:
From the given information:
The domain D of integration in polar coordinates can be represented by:
D = {(r,θ)| 0 ≤ r ≤ 6, 0 ≤ θ ≤ 2π) &;
The partial derivates for z = xy can be expressed as:
Thus, the area of the surface is as follows:
Answer:
Step-by-step explanation: