Hannah says that 1/8 is not on the number line and cannot be plotted. write a note to hannah about her misunderstanding

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?