Find the Center of Mass of a Lamina in the Shape

question 3

Multiple Choice

Find the center of mass of a lamina in the shape of an isosceles right triangle with equal sides of length if the density at any point is proportional to the square of the distance from the vertex opposite the hypotenuse.Assume the vertex opposite the hypotenuse is located at ,and that the sides are along the positive axes.

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Definitions:

Relational Aggression

Nonphysical acts, such as insults or social rejection, aimed at harming the social connection between the victim and other people.

Hitting

The act of physically striking someone or something, often as a form of punishment or in an aggressive manner.

Shoving

The act of pushing someone or something roughly, often as a form of aggression or to move them out of the way.

Play

Engage in activity for enjoyment and recreation rather than a serious or practical purpose.