Answer:
(x-5)<em>squared </em>+ (y-4)<em>squared </em>= 49
Step-by-step explanation:
Formula:
(x-h)<em>squared </em>+(y-k)<em>squared </em>= r<em>squared</em>
The conclusion is valid
it is a systematic random sample
and the second one is a line graph (I think)
Since Max's deck of cards contains the same number of blue cards as Barry's,
letting x as the number of red cards in Max's deck of card
40 / x = 8 / 9
Solving for x
360 = 8x
x = 45
There are a total of 40 + 45 = 85 cards in Barry's deck of cards
This is not a math question. It's a biology question.
ADP stands for A<span>denosine diphosphate
ATP stands for </span><span>Adenosine triphosphate
ADP has only 2 phosphate ions while ATP has 3.
ADP + pi = ATP
pi stands for phosphate ion.
2pi + pi = 3pi
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