How do you solve this?
1 answer:
Answer:
Horizontal component = 9.6
Step-by-step explanation:
Recall that the horizontal component is given by the cosine projection;
which in our case (using the fact that in each degree of angle one has 60 minutes of angle, and therefore 30 minutes of angles is the same as 0.5 degrees) becomes:
And rounding to the nearest tenth as requested, we have:
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The probability that both the husband and wife are hired is
<u><em>Explanation</em></u>
Total number of people = 11 and total number of sales positions = 5
So, the total possible number of ways for selecting 5 people from 11 people will be:
Now if both the husband and wife are hired, then it means <u>the remaining (5-2)= 3 positions are filled from the remaining (11 -2) = 9 people</u>.
So, the possible number of ways for selecting 3 people from 9 people will be:
Thus, the probability