14/14 =1 56/14 =5 hope that helped
<span>A circle whose center is located at point (a, b) having a radius of length r has the equation:
(x -a)² + (y -b)² = r²
Therefore the radius = sq root (16) which = 4
Source:
http://www.1728.org/circle.htm
</span>
The wattage would have to support everything you're running at one time. So the wattage has to be greater than or at least equal to the sum of the watts used. I added what was running and my final answer is...
I think it's 16.. idkk look it up on google
1)
i) Reflection about y axis i.e. x=0
ii) Horizontal shrink by scale factor 4
iii) vertical shift by 4 units up.
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2) f(x) passes through (1,-1) and (0,1)
So slope = (1+1)/(0-1) = -2
Using point slope form equation of f(x) is
y-1 = -2 (x-0) or y = -2x+1
g(x) passes through (0,-1) and (1,1)
Slope = (2/1) = 2
So using point slope form g(x) is
y-1=2x
Hence we find that y-1 = -2x is transformed into y-1 = 2x
i.e. there is a reflection of f(x) on the line y =1
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