Answer:
4pi
Step-by-step explanation:
Circle circumference = 2*pi*r
2*pi*2
4*pi
Answer:
Step-by-step explanation:
A(-1, 2) ==> A'(-2, 4)
B(3,1) ==> B'(6,2)
C(1,-4) ==> C'(2,-8)
Based on the results of each set, the scale factor is 2
A(-1*2, 2*2)= A'(-2, 4)
(A)
Step-by-step explanation:
All other choices will result in a negative number inside the radical sign.
Answer:
yes
Step-by-step explanation:
all even numbers greater than two are composite numbers
