3 years ago

Given g(x)=0.5x^2-5x+3.5, find g (4a)

Mathematics

1 answer:

grigory [225]3 years ago

4 0

Answer:

g(4a) = 8a^2 -20a +3.5

Step-by-step explanation:

Put 4a where x is and simplify.

g(x) = 0.5x^2 -5x +3.5

g(4a) = 0.5(4a)^2 -5(4a) +3.5

= 0.5(16a^2) -20a +3.5

g(4a) = 8a^2 -20a +3.5

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