A cell phone company charges an initial price of $300 for a new phone and then $40 each month after the purchase. If C (t) is a rational function that represents the average monthly cost of owning the cell phone, what is the range of the function?

R: ℝ
R: [0, 300]
R: [40, 340]
R: (–∞, ∞)

Question

A cell phone company charges an initial price of $300 for a new phone and then $40 each month after the purchase. If C (t) is a rational function that represents the average monthly cost of owning the cell phone, what is the range of the function?

R: ℝ
 R: [0, 300]
 R: [40, 340]
 R: (–∞, ∞)

DADDYROXY · Answer

ong it's been awhile since i posted a question

DADDYROXY · Answer

i think my answer is C but who tf knows