Ox=3is the answer to this question
For an inscribed quadrilateral, opposite angles add up to 180 degrees. In this case, if we are looking for the measure of angle D, we can use the fact that angles I & D add up to 180 degrees. Since angle I = 117:
117 + D = 180
D = 63 degrees
What do you need help with?
Answer:
Option D
Step-by-step explanation:
when two points are given and we are asked to find the equation of a line passing through those points we use two-point form to arrive at the answer.
Let and be two points that passes through a line. Then the equation of the line is given by:
Here and
Therefore,
Answer:0.789
Step-by-step explanation:
20 % person smokes and 80 % don't smoke
Probability that a smoker gets lung cancer=15%
Probability that a non smoker gets lung cancer is =1%
Thus
Probability if a person is diagnosed with cancer he/she is a smoker
P=
P=
P==0.789