Analyze the following statement:

marcus notices that he runs faster in the mornings rather than the evenings.

is the statement an example of correlation or causation?

correlation, because time of day doesn't cause a person to run faster or slower

causation, because marcus has noticed this over several trials

no relationship, because time of day has nothing to do with how fast a person runs

there is not enough information to make a conclusion

The answer is "Correlation, because time of day doesn't cause a person to run faster or slower ".

Step-by-step explanation:

That's the correct answer because causation would mean there is a cause and effect and in the question, there is no cause. It can't be the last one because there is enough information. It also can't be the third one because there is a relationship since he shown he runs faster in the evening. Also I took the test and it was right!

"Correlation, because time of day doesn't cause a person to run faster or slower ".

Step-by-step explanation:

I took the test :)

its 50 miles away from the starting point

isocolese triangle

we know that the line connect a and b is the hyptonuse

so first find the hypotonuse length using the distance formula, call the length c

since it is an isocolese triangle, the lengths of the legs are the same

using pythagorean theorem,

in this case, a=b since isocolese triangle so we get

or

we can find c so we can find the distances

we know that if we draw 2 circles, each has center at a and b, and find where they intersect, we can the 2 possible locations for c

if a has center at (xa,ya) and b has center at (xb,yb), then we can solve where

and

intersect to find where they intersect

i'm not going to put an example because i have to go to class. i hope this explanation is enough