How do i solve question 2b) given that 16^m=4, write down the value of m.

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?