Given four functions, place them in order of their y-intercept, from highest to lowest.
f(x) g(x) h(x) j(x)
the function f of x equals 4 to the x minus 2 power, plus 2 g(x) = 8(20)x al is monitoring the
decay of a population
of fungi. it is reducing
in half every four weeks.
the population started
at 5.
x j(x)
1 8
2 4
3 2
a. ) g(x), h(x),j(x),f(x)
b. ) h(x), j(x),g(x),f(x)
c.) f(x), g(x),j(x),h(x)
d.) j(x), g(x),h(x),f(x)

1. suppose that scores on a knowledge test are normally distributed with a mean of 71 and a standard deviation of 6. a. label the curve: show the mean and the value at each standard deviation: b. if angelica scored a 76 on the test, what is her z-score? (draw her score on the curve above and label) c. what percent of students did angelica score higher than? how can you tell? d. if 185 students took the test, how many students scored higher than angelica?