Answer:
This spyware is detected 66% of the time.
Step-by-step explanation:
We have these following percentages:
70% of the time, the spyware arrives via the internet, and in this case, is detected 60% of the time.
30% of the time, the spyware arrives via e-mail, and in this case, is detected 80% of the time.
What percentage of times is this spyware detected
Sum of 60% of 70%(arrived via spyware, detecte) and 80% of 30%(arrive via e-mail, detected). So
This spyware is detected 66% of the time.
Answer:
sin^-1(11/71)= 9°
Step-by-step explanation:
sin^-1 opposite/hypotenuse
Depends on what equation it is
Answer:
The graph in the attached figure
Step-by-step explanation:
we know that
point m represents the opposite of negative 1/2
so
point n represents the opposite of positive 5/2
so
using a graphing tool
see the attached figure