Certain events have a 100% probability of occurring, and impossible events have a 0% chance of occurring.
Theoretical probability is based on a mathematical estimate, whereas experimental probability is a probability determined based off of an experiment.
We have the following:

solving for x

The solution of x is equal to 28, therefore 12 is not a solution of the equation
U do the formula
slope = -9/4
Answer:
i got no clue
Step-by-step explanation:
ignc
Step-by-step explanation:
Here
BC=P=10
AC=B=b
AB=H=15
then using fourmula
h^2= p^2+ b^2
b^2= 15×15 - 10× 10
b^2= 125
b=11.2