Answer:
14.8
Step-by-step explanation:
A=πr2=π·212≈1385.44236cm²
4(x+1)/(4x+5)
4(x+1)/(5-4x)
4(x-(-1))/(4x+5)
The numerators in the fractions must equal to 0, or else the expressions won’t have the result of 0.
4(x+1)
4(-1+1)
4(0)
= 0
4(x-(-1))
4(-1-(-1))
The expressions with the numerator as 0 have the result of 0.
number 12 is
Answer:easy thats C
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