What is the product?
StartFraction 4 n Over 4 n minus 4 EndFraction times StartFraction n minus 1 Over n + 1 EndFractionStartFraction 4 n Over n + 1 EndFractionStartFraction n Over n + 1 EndFractionStartFraction 1 Over n + 1 EndFractionStartFraction 4 Over n + 1 EndFraction

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c

4x 20 is 80 but if ther machine is broken then there is none you have to redo the test