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son4ous [18]
3 years ago
8

Helppppp! Which answer choice correctly describes the relationship between two of the lines in the figure?

Mathematics
2 answers:
Delicious77 [7]3 years ago
8 0
I would have to say that it is the 3rd answer choice due to the right angle that is formed between line C and line A. 
uysha [10]3 years ago
4 0
The correct answer is:  [C]:   " а ⊥ с " .
_____________________________________________________________
Take note of the "right angle" — which indicates that "a" is perpendicular to "c" .
_____________________________________________________________
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QUESTION:

The code for a lock consists of 5 digits (0-9). The last number cannot be 0 or 1. How many different codes are possible.

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Since in this particular scenario, the order of the numbers matter, we can use the Permutation Formula:–

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Since there are 10 digits to choose from, we can assume that n = 10.

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