Answer:
Okay, where's the question?
C=2(pi)r use this equation with 9 in place of r
Answer: (f·f)(0) = 4
(fof)(0) = -8
<u>Step-by-step explanation:</u>
f(x) = 3x - 2
(f·f)(x) = (3x - 2)(3x - 2)
= 9x² - 12x + 4
(f·f)(0) = 9(0)² - 12(0) + 4
= 4
(fof) = 3(3x - 2) - 2
= 9x - 8
(fof)(0) = 9(0) - 8
= -8
<em>I wasn't sure if you wanted multiplication or composition so I solved both</em>
C or 750,000 because lol thats just what it is, you can look it up
Answer: Not Rational
Step-by-step explanation: because a rational number is a fraction, integer or a repeating decimal
