Answer:
hmm...
Step-by-step explanation:
Hi mate
So u see the numbers on the cone the 7 and 9 it tells u that U have to round the nearest tenth and u have to find the answer. U answer is 64.0
Answer:
r ≈ 26%

Step-by-step explanation:
Total power generated by wind worldwide doubles every 3 years.
In a particular year, the world wind generating capacity was 85 thousand megawatts.
So, the formula for wind generating capacity W (in thousand megawatts) as a function of t. the number of years in the future will be given by
........ (1)
Therefore, for t = 1 year,
thousand megawatts.
Again, for t = 2 years,
thousand megawatts.
As the continuous growth rate is exponential, so, we can write
⇒
⇒ r = 25.99% ≈ 26% (Answer)
Answer:
I think it's A.
Step-by-step explanation:
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