Answer:
12
Step-by-step explanation:
Answer:
A. The global mean temperature has gone up while the global pirate population has gone down.
Step-by-step explanation:
These two variables, the global mean temperature and the global pirate population, do not cause a change in the other. A decrease in the number of pirates, while it may coincide with an increase in the global temperature, is not caused by the change in temperature.
Similarly, an increase in the global temperature, while it may coincide with a decrease in the number of pirates, is not caused by having fewer pirates.
A unit circle has its center at the origin and has a radius of one. It is modeled by the equation
x² + y² = 1
We are given with <span>(x,-1)</span> .
Solving for x
x² + (-1)² = 1
x = 0<span />
Number 19 I think is if you add the awnser to one of the numbers you where subtracting and you get the other number you where subtracting you are right like...
Lets say you had the problem 3-2 which is obviously 1 but if you did 2+1 it's 3 so that's how you check.
The answer would be 1
Slope formula is y2-y1/x2-x1
8-2/8-2
6/6
1