Answer:
B.
Step-by-step explanation:
2,100 is the real number. 1,050² is exponent form.
25 - 6r = 25
-6r = 25-25
-6r = 0
r = 0/-6
r = 0
Answer:
The domain is t ≥ 0
The range is D ≥ 0
Step-by-step explanation:
D(t) = 100t + d₀
t is the time measured in hours.
d₀ is the initial position of the train.
We can assume the distance they go is not negative so...
The domain is t ≥ 0
The range is D ≥ 0