The probability of obtaining a grid that does not have a 2-by-2 red square 16 2/3%
probability : The probability of an event can be calculated by means of probability formula via honestly dividing the favorable quantity of outcomes by way of the total variety of viable consequences.
<u>Step-by using-step clarification:</u>
<u>given that:</u>
form are both square or circle with both equally likely :
for this reason,
P(square) = half of ; P(circle) = half of
color are either blue, pink or inexperienced with the 3 equally likely ;
P(purple) = 1/3 ; P(green) = 1/three ; P(blue) = 1/three
chance of creating a inexperienced circle :
independent probability
P(green n circle) = p(inexperienced) * p(circle)
P(green n circle) = 1/3 * half of
P(green n circle) = 1/6
= 0.16666
(0.16666 * 100%) = 16.6666%
= 16 2/3%
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Answer:
Step-by-step explanation:
We have to find the quotient of the division of complex numbers 
.
Now, we have to get the expression in simplified form.
= 
{Rationalizing the denominator}
= 
= 
{Since, i = √(- 1) i.e. square root of negative one, hence, i² = - 1}
= 
= (Answer)
Answer:
The answer is A.
Step-by-step explanation:
-5(2a+5) when you distribute-5 into the parentheses you’ll get what you started with
Answer:
c
Step-by-step explanation:
all numbers are real numbers
