The graph show the probability distribution of a random variable.
What is the value of P(0 < X < 4)?
0.40
0.45
0.50
0.55

What is a graph with a never ending line called?

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

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)