Basketball The path of a basketball shot can be modelled by the equation
h(d)=-0.09d^2 +0.9d+ 2
where h(d) is the height of the basketball, in metres,
and d is the horizontal distance of the ball from the
player, in metres.
a) What is the maximum height reached by the
ball?
b) What is the horizontal distance of the ball from
the player when it reaches its maximum height:
c) How far from the floor is the ball when the
player releases it?
the
it.
ber.
esult,

An equation where variables are used to represent known values—function notation true or false

9/10 divide by -3/15 as a mixed number

Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.