Given the log values below, find the numerical value of the following logarithms, using log properties. (Note these are not calculator problems):
log 2= 0.301
In 2= 0.693
log 3= 0.477
In 3= 1.099
log 5= 0.699
In 5= 1.609
log 7= 0.845
In 7= 1.946
Solve these
19. In 5^1/2
20. In e^100
21. log, 5^102

Which represents the inverse of the function f(x) = 4x? h(x) = x + 4 h(x) = x – 4 h(x) = x h(x) = x

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28