Raymond B. answered • 05/25/21
Tutor
5
(2)
Math, microeconomics or criminal justice
-18a^3b^2 - 64a^2b^2 = -2a^2b^2(9a+32)
f(x) = 1600e^-0.017x
f(16) = 1600e^-0.017(16) = 1600e^-.272 = 1600/e^.272 = 1600/1.3144 = 1217 to nearest integer of a deer.
f(16) = about 1217 deer left after x=16 years if they decrease by 1.7%
-8(mn)^2 +16mn^3 = -8m^2n^2 + 16mn^2
=8mn^2(-m+2n)
=(2n-m)(8mn^2) (GCF is 8mn^2)
=(2n-m)(2^3)(m)(n^2)
=(2n-m)(2)(2)(2)(m)(n)(n) in primes
