Answer:
If we are working in a coordinate plane where the endpoints has the coordinates (x1,y1) and (x2,y2) then the midpoint coordinates is found by using the following formula:
midpoint=(x1+x22,y1+y22)
Step-by-step explanation:
Answer:
I would say 8.
Step-by-step explanation:
Using the Pythagorean Theorem, a2+b2=c2.
7^2+5^2=c^2
49+25=74
Now find the square roots of all numbers...
7+5= about 8.
Answer:
−18x −9y
Step-by-step explanation:
ik dis
Answer:

And the probability that they cheated and we can use the classical definition of probability given by:

And replacing we got:

So then the probability of people cheated is 0.320 or 32% approximately
Step-by-step explanation:
For this problem we know that in a survey of students, 1162 stated they cheated and 2468 stated they did not.
The total of people is given by:

And the probability that they cheated and we can use the classical definition of probability given by:

And replacing we got:

So then the probability of people cheated is 0.320 or 32% approximately