Figure B is 6 (2 ft • 2ft • 2ft)
Figure A is 120 (4ft • 10ft • 3ft)
It looks like you want to compute the double integral

over the region <em>D</em> with the unit circle <em>x</em> ² + <em>y</em> ² = 1 as its boundary.
Convert to polar coordinates, in which <em>D</em> is given by the set
<em>D</em> = {(<em>r</em>, <em>θ</em>) : 0 ≤ <em>r</em> ≤ 1 and 0 ≤ <em>θ</em> ≤ 2<em>π</em>}
and
<em>x</em> = <em>r</em> cos(<em>θ</em>)
<em>y</em> = <em>r</em> sin(<em>θ</em>)
d<em>x</em> d<em>y</em> = <em>r</em> d<em>r</em> d<em>θ</em>
Then the integral is

Answer:
x
=
2
+ √
42
, 2 − √
42
Decimal Form:
x
=
8.48074069
, −
4.48074069
Step-by-step explanation:
Solve the equation for x by finding a
, b
, and c of the quadratic then applying the quadratic formula.
<span>To find the number of passengers for the next year (2002), take the prior value (7.2 million) and multiply it by 1.09. This will give the predicted value for 2002. In this case, it would be (7,200,000 * 1.09 = 7.848 million). This would show that there is a predicted rise of 0.648 million passengers for the year 2002.</span>
Answer:
See explanation
Step-by-step explanation:
The equation y = 11x describes the amount of money Louis earns, where x is the number of hours he works and y is the amount of money he earns. When x = 1 hour, y = 11, so Louis earns $11 per hour
Carl's earning

A. Since

Carl earns $14 per hour.
B. Carl earns $14 per hour
Louis earns $11 per hour.
Carl earns $3 more per hour.
C. Plot points from the table on the coordinate plane and connect them with the straight line - this is the graph that represents Carl’s earnings over time in hours.