Answer:
the cost of the small package
Step-by-step explanation:
I hope this is correct. I'm sorry if it's not...
Answer:
whats the question
Step-by-step explanation:
Step-by-step explanation:
y = -x² + 5
x = -2
y=-(-2)²+5
y= -4+5
y=1
Flipping two coins gives four possibilities: HH, HT, TH, TT
So P(TT)=1/4
So we'd expect a quarter of the trials to be two tails.

trials expected to be two tails.