Describe the number 78 in two different ways
1 answer:
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Answer:
y=cos(x+π)
Step-by-step explanation:
Known that the cosine function has a period of 2π.
Now, the parental function is y = cosx, which has y-intercept at y = 1, and x-intercept at π/2.
Notice that the function showed in the graph attached has y-intercept at y = -1 and x-intercept at π/2. This indicates that the function has been moved leftwards π units.
Therefore, the function that belongs to this graph is
Hey there,
If
= 10
We do 180 - 10.
And that would give us 170°
Hope this helps.
~Jurgen
If
We do 180 - 10.
And that would give us 170°
Hope this helps.
~Jurgen
The cube root values and a graph of them are shown in the attachment.
_____
The cube root of a negative number is negative. These all have exact (rational) cube roots.
