Answer: the answer is C: 180 hours
Step-by-step explanation:
Got it right in Edge!
FV = 125*(1 + 0.08)^16 = $428.24
<span>0.08*16 = 1.28 </span>
<span>a(16) = 125*e^1.28 = 125*2.718281828^1.28 = 449.58</span>
Answer:
First rationalize the surd
(√3 +√2)(√3 - √2)/(√3 - √2)(√3 -√2)
The final answer will be 5 + 2√6
So x = 5 + 2√6
I) x + 1/x
5 + 2√6 + 1/5 + 2√6
Find the LCM
The final answer will be 10
ii) x² +1/x²
(5 + 2√6)² + 1/(5 +2√6)²
= 49 + 20√6 + 1/49 + 20√6
Find the LCM
The final answer will be 98
For i) x = 10
ii) x = 98
Hope this helps.