Answer: 6259.9 cu. cm.
For 6)
Volume, V, for a cylinder:
generally V = A * h = πr^2h, therefore,
V1 = πr1^2h for the volume enclosed by C1
V2 = πr2^2h for the volume enclosed by C2
V = V1 - V2 for the volume of the solid, the tube.
V = π(r1^2 - r2^2)h
Answer:
y = 5/3x -7/3
Step-by-step explanation:
parallel lines will have the same slope
m = 5/3, point (2, 1)
use point-slope form to find the new equation for the parallel line
y - 1 = 5/3(x - 2)
y = 5/3x - 10/3 + 1
y = 5/3x -7/3
Answer:
Congruent
Step-by-step explanation:
There are 2 angles and a side that are congruent in both triangles. Therefore, they are congruent through AAS.