Answer:
5% each hour
Step-by-step explanation:
in 1.5 hours she loses 7.5% of battery
get the percentage of loss for a half hour.
divide 1.5 and 7.5 by 3.
That gives a loss of 2.5% for every half hour.
Which gives a loss of 5% percent an hour.
<span>1. Find the magnitude and direction angle of the vector.
2. Find the component form of the vector given its magnitude and the angle it makes with the positive x-axis.
<span>3. Find the component form of the sum of two vectors with the given direction angles.</span></span>
Answer:
What are you asking?
Step-by-step explanation:
1,2,3,4,6 are factors of 12
5/6 is the probability of getting a factor of 12
1/2 is the probability of getting a tail
5/6*1/2 = 5 /12
Answer: 5/12
Answer: 
Step-by-step explanation:
Given : Sample space : n= 559
Sample proportion : 
Significance level : 
Critical value : 
Confidence level for population proportion:-
Hence, 95% confidence interval for the percentage of all auto accidents that involve teenage drivers.=
