Answer:
I don't really understand this question
But if it's asking you to switch,
1. r = 2.5
2. r = 12
3. d = 34
Answer:
Step-by-step explanation:
The domain of a function is all possible values for the value of x.
The denominator in a rational function cannot equal to 0.
Subtracting 2 from both sides.
The domain of the function is all real numbers except -2.
Answer:
200
Step-by-step explanation:
It is given that the same player is going to play a game one after another continuously about 200 times. During the game the player is going to pick up black color balls.
If the player picks at least one black color ball at one time of the game, therefore, the probability of the number of black balls that the player is going to pick is 200 balls.
Answer:
a
Step-by-step explanation:
I'm pretty sure it's 22%
If it's not, then I'm sorry!!
