1. Using the graph of the function f(x) shown below, answer the following questions. (a) Find the value of each of the following:
f(-7)= f(0)=
f(4)= f(9)=
(b) For how many values of x does f(x)=5?Illustrate on the graph.
(c) What is the y-intercept of this relation?
(d) State the maximum and minimum values the graph obtains.
(e) Explain why the graph above represents a function.

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Solutions for 2x+7 less than or equal to 3x-5

Need 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.