You just divide 26 by 60 and you get .4333 repeating. To make the decimal a percent you just move the decimal place two places to the right and get about 43%.
Answer:
they are acute
and are also equivalent
that's the relation in the 2 angles
The value of x is 8 from the diagram given.
<h3>How do you calculate the sides of similar triangles?</h3>
The corresponding sides of a similar triangle are said to be in proportion if and only if the corresponding angle are also equal.
To calculate the side of line x (|x|), we have to determine the ratios of the corresponding sides as:
x = 120/15
x = 8
Therefore, we can conclude that the value of x is 8.
Learn more about calculating similar triangles here:
brainly.com/question/11899908
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In general, the most probable distribution is in the ratio of the respective types, namely
Number of blue tails
=12*(53/(53+40))
=6.84
To check between 6 or 7, we use the hypergeometric distribution:
P(B=6)
=C(40,6)C(53,6)/(C(93,12)
=3838380*22957480/416579843773639
=0.211530
P(B=7)
=C(40,5)C(53,7)/(C(93,12)
=658008*154143080/416579843773639
=65563917120/269282381237
=0.243476
Hence the most probable number of blue tail fishes is 7
Note: it would be prudent to calculate P(B=8)=0.194443 to show that P(B=7) is indeed the highest value.
First you multiply
so you will get 6n+6= 18n+29
Then move all "n" on one side of the equation
-23=12n
then divide by 12
the answer should be
n= -1.916
