It is 100 times more than 0.8 and 10 times more is 8. to find it out u have to go 2 places to the left and u will get 100
Answer: I don't know how to type the infinity symbol on my phone but..
(-infinity, -5)
Basically x can be anything less than -5.
The answer is A. pi*.75^2*52.
The trunk is of cylindrical shape.
The volume (V) of a cylinder:
V = π r² h
r - radius
h - height
It is given:
h = 52 feet (trunk is long 52 foot)
d = 1.5 feet (diameter of the trunk is 1.5 feet across)
r = d/2 = 1.5/2 = 0.75 feet
Now, just substitute h and r and π (π = 3.14) in the formula for the volume of the cylinder:
V = π r² h
V = 3.14 · 0.75² · 52
Thus, the correct choice is A. pi*.75^2*52
