Answer:
the only one that is a function is B
Step-by-step explanation:
the rest of them have repeating inputs which makes them no functions
What are the steps? Is there a photo?
Blue area = big rectangle area - small rectangle area
= 14 x 14 - 8 x 10
= 196 - 80
= 116 cm2
Edit - sorry didnt see the other person already solved the prob in comments :)
Answer:
The correct answer is C) f(x) = 1,200(0.97)/\x
Step-by-step explanation:
Hope this helps! :)
His bike turns one revolution every four feet
