5x10^9
Just find out how many zeros there are
A single value randomly selected from the distribution of W will vary 4 by 3.5 attempted experiments. (collegboard)
The expression for a in terms of c is 
. The correct option is the third option
<h3>Pythagorean theorem </h3>
From the question, we are to determine the expression for a in terms of c
In the given right triangle, we can write that
(<em>Pythagorean theorem</em>)
Thus,
Hence, the expression for a in terms of c is . The correct option is the third option
Learn more on Pythagorean theorem here: brainly.com/question/23994492
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Answer:
690
Step-by-step explanation:
the 8 is in the tens place
so we look at the 9
it is 5 or higher
so we round the 8 up to 9
690
Answer:
(12, 9)
Step-by-step explanation:
I am assuming it was rotated about the origin.
180 degrees clockwise would give the point ((9, 12).
Then if this point is roated 90 degrees anti-clockwise it would end up at the point (12,9)
