Answer:
Magnitude and direction
Explanation:
Vector quantity is a quantity which is described by magnitude and direction
I believe the answer would be B taking b2 and b3 together and then subtracting b4 from the total number
The backside of the cup disappears and the fuel pours out due to the fact styrofoam is a trading name for polystyrene (PS) foams, Gasoline is crafted from a mixture of hydrocarbons, so it dissolves PS, generating a viscose paste.
Gasoline is crafted from a combination of volatile, flammable liquid hydrocarbons derived from petroleum and used as gas for internal-combustion engines. It is likewise used as a solvent for oils and fats. Gasoline is a form of gas crafted from crude oil and different petroleum liquids. Gasoline is mostly used as an engine gas in vehicles.
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Assertiveness is self-confidence that does not infringe on the feelings of others. Assertiveness allows a person to state their needs and assert their ideas. Arrogance, on the other hand, is highly confrontational. An arrogant individual insists on their viewpoint or idea because it is theirs, rather than the best possibility. A passive person, on the other hand, is unwilling to assert their needs and wants. They often put themselves in difficult positions because they are unwilling to refuse requests and demands on their time based on the idea of avoiding confrontation.