The given temperatures of 70 °F, 50 °F, and 35 °F, at the given 3, 3, and
6 days give the following step function;
![\begin{cases}f(x) = 70^{\circ } & \text{ if } 0 \leq x \leq 3 \\f(x) = 50^{\circ} & \text{ if } 3 < x \leq 6 \\ f(x) = 35^{\circ }& \text{ if } 6 < x \leq 12 \end{cases}](https://tex.z-dn.net/?f=%5Cbegin%7Bcases%7Df%28x%29%20%3D%2070%5E%7B%5Ccirc%20%7D%20%20%26%20%5Ctext%7B%20if%20%7D%200%20%5Cleq%20x%20%5Cleq%203%20%5C%5Cf%28x%29%20%3D%2050%5E%7B%5Ccirc%7D%20%26%20%5Ctext%7B%20if%20%7D%203%20%3C%20x%20%5Cleq%206%20%5C%5C%20f%28x%29%20%3D%2035%5E%7B%5Ccirc%20%7D%26%20%5Ctext%7B%20if%20%7D%206%20%3C%20x%20%5Cleq%2012%20%5Cend%7Bcases%7D)
- Please find attached the graph of the step function?
<h3>How can the step function be written?</h3>
The temperature at it is fermented in the first three days = 70 °F
From day 3 to 6 the temperature = 50 °F
From day 6 to day 12, the temperature at which it is kept in the freezer = 35 °F
The step function is therefore;
![\begin{cases}f(x) = 70^{\circ } & \text{ if } 0 \leq x \leq 3 \\f(x) = 50^{\circ} & \text{ if } 3 < x \leq 6 \\ f(x) = 35^{\circ }& \text{ if } 6 < x \leq 12 \end{cases}](https://tex.z-dn.net/?f=%5Cbegin%7Bcases%7Df%28x%29%20%3D%2070%5E%7B%5Ccirc%20%7D%20%20%26%20%5Ctext%7B%20if%20%7D%200%20%5Cleq%20x%20%5Cleq%203%20%5C%5Cf%28x%29%20%3D%2050%5E%7B%5Ccirc%7D%20%26%20%5Ctext%7B%20if%20%7D%203%20%3C%20x%20%5Cleq%206%20%5C%5C%20f%28x%29%20%3D%2035%5E%7B%5Ccirc%20%7D%26%20%5Ctext%7B%20if%20%7D%206%20%3C%20x%20%5Cleq%2012%20%5Cend%7Bcases%7D)
The graph of the above function created with MS Excel is attached
Learn more about step functions here:
brainly.com/question/2509505
Answer:
Step-by-step explanation:
To find the population density of any state:
We must divide the population number by the area
Thus Washington state's population density equals 7,705,281 / 71297.95
Which equals 108.1
Hope that helps!
Answer:
answer is 9cm
opposite side of trapezium are equal
hopes this helps u
(2/3)/5
Yes. (2/3)/5 is the same as 2/15 because:
(2/3) = (0.67)/5 = 0.133 (continuing)
(2/15) = 0.133 (countinuing)
hope this helps
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