we know that
volume of the cylinder =
in this problem

Volume=
units³
solve for h

therefore
the answer is
the height of the cylinder is 
Answer:
B, C, E, F
Step-by-step explanation:
x^2 >= 49
A. 6: 6^2 = 36 No
B. 20: 20^2 = 400 Yes
C. -7: (-7)^2 = 49 Yes
D. -5: (-5)^2 = 25 No
E. -16: (-16)^2 = 256 Yes
F. 7: 7^2 = 49 Yes
She has 90 markers because 18 times 5 is 90
também n sei. Se alguém souber por favor ajuda aí plissss