3 years ago

F (×)=-4×^2-3 g (×)-3×-3 Find f (4)and g(5)

Mathematics

1 answer:

Elena-2011 [213]3 years ago

3 0

F(4)= -64-3=-69 g(5)= -15-3=-18

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3 years ago

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3 years ago

Please help me!!!!!!!!!

Aneli [31]

It’s 45, since the bottom corner is 90, the top one is 45 bc if you turn it into a rectangle it has to be 90 also and half of that is 45, 90 plus 45 is 135 and all the angle of a right triangle make 180, so 180 minus 135 is 45

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3 years ago

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