Answer:
Where is the rest of this Question???
Step-by-step explanation:
Answer:
-1/3
Step-by-step explanation:
its subtracting 1/3 every time
You need to factor the numerator and denominator...
(2x^2+4x-2x-4)/(2x^2-2x-2x+2)
(2x(x+2)-2(x+2))/(2x(x-1)-2(x-1))
((2x-2)(x+2))/((2x-2)(x-1)) so the (2x-2)s cancel out leaving
(x+2)/(x-1)
Answer: 14
Step-by-step explanation:
Given
Excavation cone measures
height
Diameter
Truck can dump at a time
The volume of a cone is
Putting values
No of trips(N) required to accumulate this much volume is given by
Therefore, 14 trips are necessary to accumulate a cone of volume