the rates of change will be 210. if the change is after 8 hours than the rate of change will be 105
The measure of the angle KNU (∠KNU) of the cyclic quadrilateral is; Option 3: 50°
<h3>How to find the angle in a quadrilateral?</h3>
From the attached cyclic quadrilateral of NUK Energy Company's new logo, we can say that equal angles intercept equal arcs and as such, the measure of angle KNU will be;
∠KNU 1/2 * 100 = 50°
This is because If two inscribed angles of a circle intercept the same arc or arcs of equal measure, then the inscribed angles have equal measure.
Read more about quadrilateral angles at; brainly.com/question/27420229
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I believe A, D, and E are the correct answers.
I don't think the title of a line graph is completely necessary, as long as the viewers know what the graph is showing.
Also, color is not important if you only have 1 line. If you have multiple lines though, then you would probably need color.
But it is extremely necessary to have equal intervals on your graph, otherwise it just won't make sense.
Also, if you don't have an X axis or a Y axis, then half of your graph is missing!
I'm not sure if it's as necessary to have a grid, but the graph might be hard to read without it. So, I would put that down as an answer.
X would be 1392. All you do is the opposite: multiplication! 87*16=1392.1392/87=16. Hope this helps! ^_^