Mathematics, 10.02.2020 19:40, brooklyn5150
For f(x) = 4 - x and g(x) = 2x + x + 7, find the following functions.
a. (fog)(x); b. (gof)(x); c. (fog)(2); d. (g of)(2)
(Simplify your answer.)
solve for each
Answers: 3
Mathematics, 21.06.2019 18:40, calebhoover03
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
For f(x) = 4 - x and g(x) = 2x + x + 7, find the following functions.
a. (fog)(x); b. (gof)(x)...
a. (fog)(x); b. (gof)(x)...