Answer:
all the time
Step-by-step explanation:
Answer:
He needs 785 more minutes
Step-by-step explanation:
Mult. f(x) = x^4 by 2 will stretch the graph vertically by a factor of 2.
Thus, eliminate (a) and (b).
Mult. x by (1/4) will stretch the graph horiz. by a factor of 4. Thus, (c) is the correct answer.
Answer:
400 meters
Step-by-step explanation:
50 + 200 + 150 = 400