I wish I could help but it looks hard
Answer:
13x^2+2x+5
Step-by-step explanation:
that is the right answer
You have to combine the like terms.
The answer is 2304 will you give me brainiest
Answer:
2.25 pounds of flour per dollar
Step-by-step explanation:
9 ÷ 4 = 2.25
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)