Answer:
278.9 units^3 to the nearest tenth.
Step-by-step explanation:
This is a cylinder on the bottom . resting on the cylinder is a prism.
Volume of the cylinder = π r^2 h where r = 1/2 * 7 = 3.5 and h = 6.
V = π * 3.5^2 * 6 = 230.907 units^3.
Volume of the prism = l*w*h
= 4*4*3 = 48 units^3.
Volume of the composite figure = 230.907 + 48
= 278.9.
Octagon is 309.02cm²
Pentagon is 172.05in²
Answer:
i believe the y intersept is -4
Answer:
x(x-1)(3x-1)(x+3)
Step-by-step explanation:
Keep on dividing them both by 2
