Answer:
0.2771
Step-by-step explanation:
This is a binomial probability question. "Makes" is what some writers call a "success." In the binomial probability distribution, the probability of <em>r</em> successes in <em>n</em> trials is
<em>p</em> is the probability of "success."
In this problem, <em>n</em> = 12, <em>r</em> = 10, <em>p</em> = 0.87 (the 87%).
The probability of exactly 10 made shots out of 12 attempted is
X= -4, -6. i’m not really sure what the question is asking
We know that the sum of the interior angles must be 180, so we have
So, the three angles are
And we can already conclude that the triangle is isosceles.
90 one's are equal to 9 tens