€ 1. Translate each phrase into an al
expression.
a) seven less than twice a number
b) four more than half a value
c) a number decreased by six, times
another number
d) a value increased by the fraction
two thirds
For
7.

Match each function with its rate of growth or decay

Which statement describes surface features called maria on the moon

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297