Using the disk method, the volume is given by the integral
That is, each disk has a radius of <em>y</em> = 9 sin(<em>x</em>) and hence area = <em>π</em> (9 sin(<em>x</em>))². Add up infinitely many such disks by integrating. Then the volume is
Answer:
69
Step-by-step explanation:
trust me
B.Acute triangle
You have to square all three numbers which would be 100, 100, and 81. The next step is adding the two shortest sides, which would be 100 & 81. The sum of those two sides add up to 181. If the sum is greater than the 3rd side squared than it would be acute. If the sum and the third side squared were equal it would be a right triangle. If the 3rd side squared was greater than the sum of the two sides squared it would be obtuse
Answer:
decimal:2.16 fraction:2 4/25 hope this helps:)
Step-by-step explanation:
Answer:
xx
Step-by-step explanation:
-0.5,1
-1, 2
-1.5,3
-2,4
-2.5, 5
-3, 6
hope that helps
