Answer the questions below. When you are finished, submit this test to your teacher for full credit. Total score: of 15 points
(Score for Question 1: ___ of 5 points)
1. Solve for the length of KM.

 
(Score for Question 2: ___ of 5 points)
2. Given the information below, is (DB) ⃡ tangent to Circle A at point B? Justify with shown work.


 
(Score for Question 3: ___ of 5 points)
3.

Given a sector with a radius of 16 feet and an arc length of 64π/3 ft, what is the area of the sector? Show all work.

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

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?

Which strategy is used by public health to reduce the incidence of food poisoning?