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vlada-n [284]
3 years ago
11

I need answers and reasoning On 14 plz include a drawing

Mathematics
1 answer:
otez555 [7]3 years ago
7 0

Answer:

Yes, it doubles.

Step-by-step explanation:

2 times 8.6 is 17.2

it doubles because of the ratio the sides of a rite triangle are in. the ratio is always the same

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Answer:

4.82\cdot 10^{-4}

Step-by-step explanation:

In a deck of cart, we have:

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p(a)=\frac{a}{n}=\frac{4}{52}=\frac{1}{13}=0.0769

At the second drawing, the ace is not replaced within the deck. So the number of cards left in the deck is

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Therefore, the total probability of drawing an ace, a three and then a jack is:

p(atj)=p(a)\cdot p(j) \cdot p(t)=0.0769\cdot 0.0784 \cdot 0.08 =4.82\cdot 10^{-4}

4 0
3 years ago
If (x - h) = 4 and (y - k) = 3, what is the radius of the circle above?
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