Answer:
X=-2
Step-by-step explanation:
All steps are shown in the image
Height of cylinder is 2.285 centimeters
Diameter = 14 cm
Radius = 7 cm (14/2)
Volume = 112 pi
Volume of cylinder = pi(radius)^2 h
112pi = pi(7)^2 h
Divide both sides
112 = 49 h
h = 112/49
h = 2.285 centimeters
I think it's d okay maybe
Indirect proof or contradiction
Are there choices to pick from?