Answer:
a
Step-by-step explanation:
The circumference (C) of a circle is calculated as
C = 2πr ( r is the radius ) , then
C = 2π × 20 = 40π
Answer: The non solutions of the inequality are A and D.
Step-by-step explanation:
Answer:
can u help me with my history homework and ill help u with urs
Step-by-step explanation:
Complementary I’m sure but I could be wrong