Right triangleabc has side of ab=8, bc=15, & ac=x
where ac is the hypotenuse

triangle abc is similar to triangle def

right triangle def has side de= z, ef= y, & df=51

The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)

The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?

Find the missing factor. write your answer inexponential form.9^2=9^4×