What is the slope of the line that passes through the points (-2, -1) and (8, -3)
1 answer:
You might be interested in
Option A: The vessel has sailed 34 miles South
Explanation:
Given that the vessel sails 41 miles S 35° E.
We need to determine the how far south the vessel has sailed.
Let us use the Pythagorean theorem to find the distance of the vessel has sailed.
Thus, we have,
Substituting ,
and
Hence, we get,
Simplifying, we have,
Multiplying both sides by 41, we have,
Rounding off to the nearest integer, we have,
Thus, the vessel has sailed 34 miles South.
Therefore, Option B is the correct answer.
Answer:
0.6 = 60% probability that it is either sunny or rainy.
Step-by-step explanation:
We solve this question treating these events as Venn probabilities.
I am going to say that:
Event A: Rain
Event B: Sun
The chance of rain is 20%
This means that
The chance of it being sunny is 60%
This means that
The chance of it being sunny and rainy at the same time is 10%.
This means that
Calculate, the probability that it is either sunny or rainy.
This is:
0.6 = 60% probability that it is either sunny or rainy.