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Maksim231197 [3]
3 years ago
5

A spinner with 9 equal sections is numbered 1 through 9. The probability of spinning an even number is 4/9 . What is the probabi

lity of not spinning an even number?
Mathematics
2 answers:
sergey [27]3 years ago
7 0
<span>There are a total of 9 possible choices in the spinner. There are 4 even numbers out of the 9. Now if you subtract 4 by 9, you get 5, meaning those are all the odd numbers. </span>
zzz [600]3 years ago
3 0
5/9 there are 4 even numbers between 1 and 9 and there are 5 odd numbers between 1 and 9 so if the probability of spinning an even number is 4/9 then the probability of spinning an odd number is 5/9 because 9-5 is 4 and 9-4 is 5
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dedylja [7]

Answer:

g(x)= x^2+10x + 24.

Step-by-step explanation:

g(x) = (x + 5)^2 −1

= x^2 + 5x + 5x + 25 - 1

= x^2 + 10x + 24

g(x)= x^2+10x + 24 is your answer.

Hope this helps!

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3 years ago
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Lena [83]

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The Coin Possessed by Jake is a Magic coin.

Now Outcomes received by jake when he tosses the coin certain number of times.He flipped it 100 times, and found that it came up heads 64% of the time. He flipped it another 500 times, and it came up heads 57% of the time. He then flipped it 1000 times, and it came up heads 58% of the time. Then, he flipped it 1500 times, and it came up heads 62% of the time.

Based on the information provided , it appears that coin is not fair . It is  Unbiased.So , if we apply law of large numbers here after number of trials will go higher and higher , the chances of coming head will be more than tail i.e theoretical probability of the magic coin coming up heads is> 50%.

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Find the lengths of the missing side . Simplify all radicals !!!<br> help mee!!!!!!
larisa86 [58]

Answer:

e = 13\sqrt{2}

f = 13\sqrt{2}

Step-by-step explanation:

The ∆ given is an isosceles ∆ with a right angle measuring 90°, and two congruent angles measuring 45° each.

Using trigonometric ratio formula, we can find the lengths of the missing side as shown below:

Finding e:

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5x = 25
_      _
5      5

x = 5
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