Answer:
250000
Step-by-step explanation:
Angles could be expressed in degrees or in radians. The relationship between the two could be easily explained by illustrating a circle. A semi-circle has a total angle of 180°. This is equal to a π radians. So if the angle is π/2, in degrees, that would be 180/2 = 90°.
Then, determining the cosine 90° in a calculator would yield an answer of zero.
The answer is 0.6
Hope that’s helps
A. =4^(-11/3)*4^(2/3)
=4^(-9/3)
=4^(-3)
=1/64
Answer:
$3900.
Step-by-step explanation:
If retirement is taken at the age of 67 years, income = $1300 per month.
% Loss, if retirement taken at the age of 62 years = 25% per month
Loss in dollars per month if retirement taken at the age of 62 years = 25% of Monthly income if retirement is taken at the age of 67 years

We know that there are 12 months in an year.
So, annual loss in total annual income over one year:
Loss in dollars per month
12 :
325
12 = <em>3900$</em>