Answer:
The joint probility density will be c = 1/36
The joint probability distribution will be c = 1/15
Step-by-step explanation:
For step by step explanation see the pucture attached
To reflect a function across the y-axis you have to change

So, the function becomes

Answer:
4 + x < 22
that's what the equation is
Step-by-step explanation:
a number just means a variable ex: x, y
at least is this : <
so 4 + x < 22
Answer:yes
Step-by-step explanation:
is so yes so if the 50 it was the 40 so then they it yes