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Mathematics 13 Online
OpenStudy (barrelracer011):

HELP PLEASE WILL MEDAL!!!!! A wooded area in a state park has a mixture of different types of trees. There are 800 pine trees and 50 oak trees. The number of pine trees is decreasing at a rate of 5% per year. The number of oak trees is increasing at a rate of 15% per year. If these trends continue: A. Write two functions to model this situation and graph those two functions on the same coordinate grid.

OpenStudy (barrelracer011):

@thomaster

OpenStudy (barrelracer011):

@Nateyboo

OpenStudy (anonymous):

y = 800(.95)^x y = 50(1.15)^x Is that what your asking for?

OpenStudy (barrelracer011):

Yes I have other another part can you help with that one to?

OpenStudy (anonymous):

Sureee ill try :D

OpenStudy (barrelracer011):

B. During what year in the future will the park have approximately the same number of pine and oak trees?

OpenStudy (anonymous):

During the 14th year they will have approximately the same number of pine and maple trees.

OpenStudy (barrelracer011):

its oak lol and thanks :) I realllly appreciate it

OpenStudy (anonymous):

My bad. lol Your welcomeee (:

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