In rst, rt = 4, st = 8, and tx bisects rts. which of the following proportions must be true? = = = =

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation.

What is the lcm of 16 and 40 ? 24 and 40 ?