C is the answer f(2)= 6*2+2=14
the answer is 130 degrees, the 2 interior bottom angles are = to one another so 65 and 65, adding them up makes it 130, then 180 - 130 = 50, meaning the top interior angle is 50 degrees, then 180 - 50 is 130.
The rational numbers will best define- The height of an airplane as it descends to an airport runway.
This is because it includes fractions as well.
Irrational, integers, whole numbers cannot be used in this situation.
Y=1/2x+5. Because 6-5 is 1 over 2-0 is 2 so 1/2 and the y intercept is 5 because that’s where x is 0
In economics, there are two types of interest: simple interest and compounded interest. In commercial banks, the compounded interest is used. The equation for compounding interest is
F = P(1+i)^n
where
F is the future worth
P is the present worth
i is the interest rate
n is the time
You should not that the units for i and n must be consistent. If you use n in years, the i must be in percent per year compounded yearly. But since the given interest is given quarterly, we have to convert this first from nominal interest rate, r, to effective interest rate, i,eff:
i,eff = (1 + r/m)^m - 1, where m is the number of quarters in 1 year. That would be 4. Substituting the values
i,eff = (1 + 0.036/4)⁴ - 1 = 0.0365
We use this to the first equation where n=30 years
F = $5,140.17(1 + 0.0365)³⁰
F = $15,068.04
Thus, after 30 years, the money would be worth $15,068.04. The interest earned is equal to:
Interest earned = $15,068.04 - $5,140.17
Interest Earned = $9,927.87
