You throw a basketball up in the air. the basketball's
height, in feet, is given by the function:
h = -16t2 + 30t + 4, where t is
the time in seconds after the ball leaves your hand.
find the greatest height the ball reaches (use a
calculator).

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

What statement is true? 2x^2-9x+2=-1