I swear im not trying to just get points but is this like a pick which is correct cause my answer is <span>Cylinder B has a diameter of 6 inches and a height of 4 inches.</span>
In the graph it is the point with x- coordinate 1 and y-coordinate - 2
Answer: f ( 1 ) = - 2
Are you asking for definition because if so i believe what you’re looking for is absolute value