Support Orgeniration Rate of change (donors per year) Vear 1985 -188 1988 796 1991 1207 1994 1997 416 2000 -822 (a) Tind the hunction of the quadretic model that gives the ate of change in umber of donon, where t the mumber of vears 1. weh deta bo sESIS. ound at numerical valto thee decmal placs) r 30.45or+41483-183.786 donors ear ind the function of the medel that gs the mumber of donor, wheret the mmber of year o 1s, e the fat that r, ete wes.os donos nt l vt demal places drs to tate the naber of donors 200s (Rend yr te theet ge

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.6: Variation
Problem 16E
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The table gives the increase or decrease in the number of donors to a college athletics support organization for selected years
Rate of Change of Donors to a College Athletics
Support Organiration
Rate of change
(donors per year)
Year
1985
-188
1988
796
1991
1207
1994
1068
1997
416
2000
-822
(a) Tind the function of the quadrstic model that gives the sate of change in number of donors, where tis the number of years since 1985, with data from osEs15 (Round all numerical values to thre
decimal places)
30.480+ 414831-183.786
donors per year
(b) Find the function of the model that gives the number of donors, where tis the number of years since 1985, Use the tact that 1990, there were .ros donors Rnd emerical vales te three
decmal places)
donrs
( mate the number of donors in 200s (Round your ane te the nearest tegec)
1x donors
Need Help?
SubtAmwer
79
Oype hee to search
40
4.
7
/wE
Transcribed Image Text:The table gives the increase or decrease in the number of donors to a college athletics support organization for selected years Rate of Change of Donors to a College Athletics Support Organiration Rate of change (donors per year) Year 1985 -188 1988 796 1991 1207 1994 1068 1997 416 2000 -822 (a) Tind the function of the quadrstic model that gives the sate of change in number of donors, where tis the number of years since 1985, with data from osEs15 (Round all numerical values to thre decimal places) 30.480+ 414831-183.786 donors per year (b) Find the function of the model that gives the number of donors, where tis the number of years since 1985, Use the tact that 1990, there were .ros donors Rnd emerical vales te three decmal places) donrs ( mate the number of donors in 200s (Round your ane te the nearest tegec) 1x donors Need Help? SubtAmwer 79 Oype hee to search 40 4. 7 /wE
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ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage