ok so basically your trying to figure out
which circle has the largest overall fraction that is labeled 2
which will then give it a better chance off landing on it
so in the picture I have divided each of them into 8ths so now all you would have to do is count how many 8ths fit into the 2 sections on each circle
so for example circle a. has 4/8 simplifyed down to 1/2 worth of to the circle is the section 2
and b. c. and d. have 3/8
therefore spinner A. has the highest probability of landing on 2
I hope this made sense:)
Step-by-step explanation:
We have,
If a quadratic equation with real coefficients has a discriminant of -36.
The general form of quadratic equation is :
The discriminant of this equation is :
If D=0, it will have 1 real roots
If D>0, it will have 2 real roots
If D<0, it will have no real roots
We have,
D = -36 < 0, so, the quadratic equation will have no real roots.