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Which graph represents the parent function of y=(x+2)(x-2)

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90