Choose the equation that matches the table.
х
-2.
-1
0
Y
-1
1
3
5
7
1
2.

For the function, f(x) = -5x 2, find f(-4).

The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)

If f(x) = 5х – 2 and g(x) = 2х + 1, find (f – g)(x).