Answer:
the rational numbers is 2
Ok so as it says, the equation for the circumference (C) is C=2(pi)r.
Pi is about 3.14, so all you have to do is multiply those three values together for the circumference.
C=2•3.14•4
C= 25.12
So the answer would be D, 25.12.
Answer:
12/5
Step-by-step explanation:
Remember SOH CAH TOA
Answer:
1,080 seconds
Step-by-step explanation:
Since 1 minute has 60 seconds, you multiply 18 and 60.
18×60= 1,080
