A map scale of 1cm to 16km distance between york and london
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well, since a foot is 12inches, 6' 3" will just be 6.25' and 13' 6" will be 13.5'.
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Answer:
Step-by-step explanation:
From the question we are told that
The relationship is
The number of fence post painted by chuck is
The number of fence post painted by Diana is
can paint 10 fences more than chuck so let say the of fence painted in an hour by chuck is
Then the number of fence post painted by Diana in one hour is
So
sinusoidal curve equation 29 sin (/9 x)-49
Given the graph of a sinusoidal function, we can write its equation in the form y = A·sin(B(x - C)) + D using the following steps. D: To find D, take the average of a local maximum and minimum of the sinusoid. y=D is the "midline," or the line around which the sinusoid is centered.
In the state of Michigan, the lowest average temperature of the year is in January and is about 20 °F.
The highest monthly average temperature occurs in July at 78 °F
Assume the period is 12 months and January is at the origin of the graph of this function.
sinusoidal curve equation that models the data y
Then, Graph the curve using x = 0 for January, and x = 11 for December, so that x = 12 will be the start of the next year, or end of the period.
So, using the property of sinusoidal curve equation we have
=29 sin (/9 x)-49
Learn more about sinusoidal curve here:
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