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3 years ago

Pls help asap! thanks

Mathematics

2 answers:

11Alexandr11 [23.1K]3 years ago

6 0

x,a(x)=-x²+14x x=0 x=14-a

Blababa [14]3 years ago

3 0

M(x)=-x²+14x
m'(x)=-2x+14
set this equal to 0 and solve for x
-2x+14=0
-2x=-14
x=7
m(7)=-7²+14(7)=-49+98=49 million mosquitoes

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