Answer:
Umm.. thanks so much
Step-by-step explanation:
Answer:
Step-by-step explanation:
volume=
[
tex]=1/3\pi *9*4+2/3\pi *3^3[/tex]
=
= 30
volume
Answer:
8/15
Step-by-step explanation:
Using Pythagorean Theorem the length of XZ is 15.
tan X = opposite / adjacent = YZ / XZ = 8 / 15.