The area of a square is numerically equal to twice the primeter.find the length of a side of the square.
2 answers:
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Answer:
x=2, or x=1
Step-by-step explanation:
Given the equations as
f(x)=2x and
g(x)=2^x
Using a graph tool the equations will intersect at points (2,4) and (1,2)
x =2 or x=1
Hello there!
9 - 12r > -99
-12r > -108
r
9 is your first inequality.
-2r - 4 < -12
-2r < -8
r
4 is your second inequality.
I hope this helps!
9 - 12r > -99
-12r > -108
r
-2r - 4 < -12
-2r < -8
r
I hope this helps!