Answer: The 2 answers are inequality form and interval notation: n>200, and (200, ∞).
Step-by-step explanation: To solve for n, you’ll need to simplify the both sides of the inequality, and then isolating the variable.
6>y , i don’t get the other one cuz it would just be y+(a number)
Answer: Crashes due to pilot error is the most serious threat to aviation safety as it has highest relative frequency.
Step-by-step explanation:
Since we have given that
Number of crashes due to pilot error = 699
Number of crashes due to other human error = 88
Number of crashes due to mechanical problems = 156
Number of crashes due to sabotage = 164
Total number of crashes = 699+88+156+164 = 1167
So, Relative frequency distribution :
Pilot error =
Human error =
Mechanical problems =
Sabtoge =
Crashes due to pilot error is the most serious threat to aviation safety as it has highest relative frequency.
The answer is 11 i think
102-9=93%3=31
102-3=99%9=11
Step-by-step explanation:
mA=cosA=17/38
A=cos inverse of 17/38
A=63 degrees