Added instead of distributing or multiplying
The answer should be 4.3 (the line is ontop of the 3)
The line is on the 3
The variation equation is xy = a^3
<h3>How to determine the equation?</h3>
An inverse variation is represented as:
xy = k
Where k is the constant of variation
When y = a and x =a^2, we have:
k = a * a^2
Evaluate
k = a^3
Substitute k = a^3 in xy = k
xy = a^3
Hence, the equation is xy = a^3
Read more about variation at:
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Answer:
geothermal
Step-by-step explanation:
energy obtained from heat within the earth-geothermal
A (-2, 0)
B (4, 2)
so mid point (x,y) of 2 coordinates(x1,y1) and (x2,y2) is given as
(x,y) = ( (x1+x2)/2 , (y1+y2)/2)
= ( (-2+4)/2, (0+2)/2)
= (2/2, 2/2)
= (1, 1)
so your answer is (1,1) that is option 2
