Answer: it might be a im not sure hope it helps GOOD LUCK!
Step-by-step explanation:
Answer:
2/10 * 2/10 = 1/25
Step-by-step explanation:
Suppose you have 10 marbles in a bag.
5 black , 2 pink and 3 blue
As if two pink marbles are selected then
for one pink marble
probability = event occurred / total outcomes
= 2/10
Similar probability for an other pink marbles
Probability for the drawing two pink marbles is
P = 2/10 * 2/10
= 1/25
![{(x - h)}^{2} + {(y - k)}^{2} = {r}^{2} \\ \\ {(x - 2)}^{2} + {(y - ( - 4))}^{2} = {(5)}^{2} \\ {(x - 2)}^{2} + {(y + 4)}^{2} = 25](https://tex.z-dn.net/?f=%20%7B%28x%20-%20h%29%7D%5E%7B2%7D%20%20%2B%20%20%7B%28y%20-%20k%29%7D%5E%7B2%7D%20%20%3D%20%20%7Br%7D%5E%7B2%7D%20%20%5C%5C%20%20%5C%5C%20%20%7B%28x%20-%202%29%7D%5E%7B2%7D%20%20%2B%20%20%7B%28y%20-%20%28%20-%204%29%29%7D%5E%7B2%7D%20%20%3D%20%20%7B%285%29%7D%5E%7B2%7D%20%20%5C%5C%20%20%7B%28x%20-%202%29%7D%5E%7B2%7D%20%20%2B%20%20%7B%28y%20%2B%204%29%7D%5E%7B2%7D%20%20%3D%2025)
(h, k) is the point of the circle and since the center and the radius is given, we can the center and the radius in the general formula (the first line I wrote).
Answer:
both these equations are the examples of associative property.
#1 is the example of associative property with respect to multiplication.
#2 is the example of associative property with respect to addition.