The revenue from ring tone was 95 millioon in 2003 and has grown by about 128% p
ID: 3115407 • Letter: T
Question
The revenue from ring tone was 95 millioon in 2003 and has grown by about 128% per year since then. That is, each year the revenue is about 2.28 times the previous year's revenue. Let r= h(t) be the revenue (in millions of dollars) from ring tones in the year that is t years since 2003. Complete parts a through d below.
A) Find an equation of h
h(t)= _________________
B) What is the r-intercept of the model, what does it mean in this situation?
the r intercept is _______ (type an ordered pair)
What does the r-intercept mean?
A- In 2003 the recenue from ring tones was 95 mil
B- Each year the revenue is 2.28 times that of the previous year
C- in 2004 the revenue from ring tones was 95 mil
D- In 2004 the revnue from ring tones was 291.84 mil.
C) What is the base b of h(t)=ab^t??? What does it mean in this situation?
b= ___________
b means:
A- In 2004 the revenue from ring tones was 291.84 mil
B- In 2003 the revenue from ring tones was 95 mil
C- Each year the revenue is 95 times that of previous year
D- Each year the revenue is 2.28 times that of previous year
D) Predict the revenue from ring tones in 2009
________ Million (decimal rounded to neareast hundreth as needed)
a. Find an ecuation of h What does the r-Imarrapt mean in thils sltuation? CA. In 2003, the reue frum ting ones ws $95 mlion D. Cach ycar, rvenue is 228 dmes that of the preious ycar. OD. In 2004, the renue from ring oneswa 291.84miion What docs the base bmaan in this sb.ation? B. In 2003, the revenue from ring ones was $95 mllon. d. Procict the revau from ring tones in 2209.Explanation / Answer
a)
h(t)=95milion*2.28t
b)
What is the r-intercept of the model, what does it mean in this situation?
the r intercept is _______ (type an ordered pair)
What does the r-intercept mean?
A- In 2003 the recenue from ring tones was 95 mil
C) What is the base b of h(t)=ab^t??? What does it mean in this situation?
b= ___________
h(t)=95*2.28t
b=2.28
option D Each year the revenue is 2.28 times that of previous year
d)h(t)=95*2.286
Predict the revenue from ring tones in 2009
___13345.43_____ Million
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