The wind power of a given wind turbine, p(v), depending on the wind speed in meters per second, v, can be found using the function p(v)0.002713v^3.
if the wind power is 15.83 megawatts, what is the wind speed? round to the nearest meter.
3 meters per second
9 meters per second
11 meters per second
18 meters per second

18 m/s

Step-by-step explanation:

We used the given expression for the wind power: replacing the power (on the left hand side of the equal sign) by 15.83 MegaWatts, and then solve for v which is raised to the power 3:

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

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step-by-step explanation:

mark brainliest!

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have