A 1800 is the answer to this question
Answer:
B. 3.45
Step-by-step explanation:
The radius is half the diameter
The average rate of change between two input values is the total change of the function values (output values) divided by the change in the input values.
¼ is equal to 0.25 because when you times by 4 you get a whole :)
4 minutes
3 minutes for 3/4 is 1 minuet for 1/4
plz mark me brinlest anwaser if you can :)