Determine how many hours are equal to 1 week. show your work. how many hours are in two weeks? how many hours are in a year (52 weeks)?

168 hours

8,736 hours

Step-by-step explanation:

1)

Determine how many hours are equal to 1 week.

1 week = 7 days

1 day = 24 hours

1 week * (7 days)/(1 week) * (24 hours)/(1 day) = 168 hours

2)

How many hours are in a year (52 weeks)?

1 week = 168 hours

1 year * (52 weeks)/(1 year) * (168 hours)/(1 week) = 8,736 hours

side xy = 10

sin(x) = 4/5

cos(x) = 3/5

tan(x) = 4/3

step-by-step explanation:

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step-by-step explanation: