Multiply the dimensions to get 174,720 in^3
Point D? or A
correct me if im wrong
The answer is
2x+(3x+4)=6
Answer:
88 centimeters is the diameter of the cilinder
Step-by-step explanation:
The pressure on both ends of the lift must be the same. Assuming the piston is cilindrical, its area will be A=π*r² where r is half the diameter
Since pressure P=F/A And P1=P2
F1=2000kg.g
A1=π*r²
F2=25kg.g
A2=π*0.05²
2000/(π*r²)=25/(π*0.05²)
and we solve for A1
r²=2000*0.05²/25

r=
20*0.05/5=0.44m or 44cm
This is the radius, meaning that the diameter will be twice this number
Answer:
x = -2
Step-by-step explanation:
You have -5x + (-2) = -2x +4 add 5x on both sides and you will have
-2 = -2x + 5x +4 simplify
-2 = 3x + 4 add -4 on both sides
-2 -4 = 3x
3x = -6 divide both sides by 3
x = -2