If we let OX be the base of the triangle, we are trying to find the triangle with the lease height. That (By looking at it is obviously Triangle AOX. A.
Answer:
Food-grade lubricants must perform the same technical functions as any other lubricant: provide protection against wear, friction, corrosion and oxidation, dissipate heat and transfer power, be compatible with rubber and other sealing materials, as well as provide a sealing effect in some cases.
(food grade lubricant means grease)
Answer:
friendly to others.
Explanation:
I took the test and got it correct.
Answer:
please rewrite the question in a better way