4/AC = AC/9
AC ^2 = 36
AC = 6
If we are scaling up the surface area by a factor of 10 means that the two dimensions of area are each being increased by 10 times the original size. Therefore, the surface area is increased by a factor of 10 x 10, or by a factor of 100.
I bealive if it is the nature of the slope in unison comparing y-intercept elgebra it is Y=3x-3/4
Answer:
b
Step-by-step explanation:
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