Answer:
A
Step-by-step explanation:
40/10 will give you your answer
40/10=4m/s
Answer:A
Step-by-step explanation: your answer is A
Answer: 2x
Step-by-step explanation: hope this helps :)
Answer:
a. $500
b. $250
Step-by-step explanation:
a. For zero items produced, cost will be-

b. For zero items produced, cost will be-

c. If 

∴ domain for cost function will be
and range will be 100