Answer:18
Step-by-step explanation:
Answer:
86
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A. Pi= 22/7 =3.1415....
C. Pi is the ratio to a circles circumference to its diameter
c
an exponential function of the form
y = a
to find a and b use ordered pairs from the table
using (0, 0.5 ) , then
0.5 = a [ = 1 ] , then
a = 0.5
so y = 0.5
using (1, 2 ) , then
2 = 0.5 = 0.5b ( divide both sides by 0.5 )
4 = b
then exponential function represented by the table is
y = 0.5
I don't know the answer sorry,