Answer:
14.4 cm
Step-by-step explanation:
Answer:
This is a triangular prism
Step-by-step explanation:
Answer:
Yes.
Step-by-step explanation:
Yes, because we can replace x^3 by another variable, say y:
x^9 - 5x^3 + 6 = 0
Let x^3 = y, then we have x^9 = (x^3)^2 = y^2:
y^2 - 5y + 6 = 0 which is quadratic from.
You find the radius and you multiply it by 2, that is diameter because raidus is half of diameter