Answer:
x = 1
Step-by-step explanation:
Given equation:

Now,
subtracting
from both sides
we get
⇒ 
or
⇒ 
or
⇒ 
or
⇒ 
or

Now, multiplying both sides with the number 2, we get
x = 1
The correct answer is D <span>9.87 times 10 to the 4</span>
The unoccupied volume will be the volume of the can minus the volume of the three tennis balls.
V=HπR^2-3(4πr^3)/3
V=HπR^2-4πr^3 where H=height of can, R=radius of can, r=radius of ball
We are told H=7, R=1.5, and r=1.125 (2.25/2=d/2=r) so
V=7π1.5^2-4π1.125^3
V=15.75π-5.6953125π in^3
V≈31.58 in^3
Answer:B
Step-by-step explanation:
A. x intercept is -8 ; y intercept is 4