Well to solve you need to use a formula that says y2 minus y2 divided by x2 -x1 is equal to the slope. So the equation should equal, 10 - 13 / 6 - 2 and that equals -3 / 4, and so the slope is equal to -3/4.
N=100, p=0.5
expected value = mean = np =50
Answer:
a
Step-by-step explanation:
x>9 - 6/9 = 5 lol
Answer:
B
Step-by-step explanation:
the radii have to be cubed cause a volume is cubed
3^3:5^3
27:125
I hope this helps and sorry if it's wrong
Answer:
find the slope of each line and make sure they are opposite reciprocals
Step-by-step explanation:
example, if slope of one line is -3/4 then a line that is perpendicular would have a slope of 4/3