Answer:
-1/30
Step-by-step explanation:
find the lcm of 10 and 15
then solve it
So what you want to do is do long division (using 32.000 divided by 1243.12). You should get this answer:
0.02574
Hope this helped
Using the binomial distribution, it is found that there is a 0.0108 = 1.08% probability of the coin landing tails up at least nine times.
<h3>What is the binomial distribution formula?</h3>
The formula is:


The parameters are:
- x is the number of successes.
- n is the number of trials.
- p is the probability of a success on a single trial.
In this problem:
- The coin is fair, hence p = 0.5.
- The coin is tossed 10 times, hence n = 10.
The probability that is lands tails up at least nine times is given by:

In which:



Hence:

0.0108 = 1.08% probability of the coin landing tails up at least nine times.
More can be learned about the binomial distribution at brainly.com/question/24863377
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I think x = 2 is the answer
Answer:
Yes
Step-by-step explanation:
The angles are identical, so they are congruent.
Hope I helped! Plz leave a comment and a rating!