B. 10 ft per minute
because the line is steadily increasing at a constant rate yeah, it's 10 feet per minute
Answer:
it is a
Step-by-step explanation:
Answer:
√17 or 4.12 inches
Step-by-step explanation:
√9²-8²=√81-64=√17 inches
or 4.12 inches
The third one because its the only one decreasing
