Answer:
x = 3.5
Step-by-step explanation:
Triangle to the right:
4^2 + x^2 = 8^2
16 + x^2 = 64
y^2 = 48
Triangle to the left:
x^2 + 6^2 = 48
x^2 + 36 = 48
x^2 = 12
x = sqrt(12)
x = 3.5
Write 658.129 in expanded form.
600 + 50 + 8 + .1 + .02 + .009
600 + 50 + 8 + .1 + .02 + .<span>009 = 658.129
</span>
658.129 in expanded form is
600 + 50 + 8 + .1 + .02 + .<span>009.</span>
Answer: $5,676.87
Step-by-step explanation:
Hi, to answer this question we have to apply the compounded interest formula:
A = P (1 + r/n) nt
Where:
A = Future value of investment (principal + interest)
P = Principal Amount
r = Nominal Interest Rate (decimal form, 6.45/100= 0.0645)
n= number of compounding periods in each year (2)
Replacing with the values given
A = 5,000 (1+ 0.0645/2)^ (2x2)
A = 5,000 (1.03225)^4
A = $5,676.87