Step-by-step explanation:
pi × diameter
3.14... × 9mm = 28.274...
circumference = 28.3 mm
Yes. It's linear. It's one-degree polynomial. You can try plot the graph and It'll give you a line graph.
Answer: it’s c.
Step-by-step explanation:
One value of x would be x=5/2 and x=3/2
Answer:
a rotation of 180° about the origin