Answer:
B is the right answer
Step-by-step explanation:
Try the first Point ( -2 ,1 )
1 = -2 x 2 + 5
P(pirate hits) = 1/4
P(captain misses) = 1 - 3/4 = 1/4
We assume these events are independent, so their joint probability is the product of their individual probabilities:
P(pirate hits & captain misses) = (1/4)·(1/4) = 1/16
Hi there!
Let's use the pythagorean theorem to figure this out.
WORK:



The triangle is ACUTE.
Hope this helps!! :)