6 ft
Step-by-step explanation:
We’ll use the trigonometric rule of SOHCAHTOA;
Well use <em>TOA</em> – since we know the value of the adjacent side and we are evaluating for the opposite side;
Tan Φ = Opposite / Adjacent
Tan 36 = x / 8
x = Tan 36 * 8
x = 5.81234
x = 6 ft
Answer:
For a 9000 people, the approximate number of people for whom the medicine will be effect is 8432 people
Step-by-step explanation:
Here we have probability is given by
Probability =
Where:
Number of success = 3982 and
Number of trials = 4250. therefore;

Therefore, when the medicine is used on 9000 people, the approximate number of people for whom the medicine will be effect is given by;

or ≈ 8432 people.
43 items are being purchased.
Work:
49 - 6 = 43
43 items left!
Hope this helps!
I just did this test the answer is B :-)