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marusya05 [52]
3 years ago
6

Micah is a busy college student. He carries a full load of classes and works a full time job to support himself financially whil

e in college. Last semester, his total number of hours between job and classes each week usually amounted to about 80 hours. He has decided that he cannot do so many hours each week this semester. He feels that he has to cut back to about 80% as many hours. If half of his hours are to be school hours, how many school hours will he spend each week this semester?
Mathematics
1 answer:
Fantom [35]3 years ago
8 0

Answer:

32 school hrs in a week.

Step-by-step explanation:

The reduction percentage =

80 x 0.80 = 64  (hrs)

The distribution =

64/2 = 32hrs

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So here we can find sin22° , because they already given the sides opposite & hypotenuse . And we can't find tann22° because they given the value of opposite but not given the value of adjacent side of the angle 22°

Now finding the adjacent side using

Pythagoras theorem :-

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=> 40² = Base² + 15²

=> 1600 - 225 = Base²

=> Base² = 1375

=> Base = √1375

=> Base = 5√55

Now ,

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

To find the inverse of a function f (x) follow the steps below:

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2) Solve for the variable x

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3) Exchange the variable x with the variable y

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