Answer:
Step-by-step explanation:
The formula for the arc (s) of a circle is
where θ is measured in degrees.
Data:
r = 5 in
θ = 75°
Calculation:
Answer:
DOE
Step-by-step explanation:
supplementary means two angles that have a sum of 180.
The option which is not a possible distance for the flight from Haiti back to Cuba is 43, because that number is far too low to be a possible option. The correct answer should be somewhere around 500km, which means that the remaining options are close to it, whereas 43 is not.
The answer is B) Php450.01, all you have to do is subtract it
Answer: 196
Step-by-step explanation:
As per given , we have
Population standard deviation:
Significance level :
Using the z-value table , the critical z value for 98% confidence :
Margin of error : E= 01 lb
Sample size :
Simplify , we get
Hence, the minimum sample size required for books = 196