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Anon25 [30]
4 years ago
11

Can I please have help?

Mathematics
2 answers:
Svetllana [295]4 years ago
6 0
500 metres idk maybe probably not tho
Sidana [21]4 years ago
3 0
4 at sea level

Decreases by 1 every 100 meters

1100 / 100 = 11

4 - 11 = -7


-7 degrees Celsius
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Answer:

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3 0
3 years ago
F(x) = - 2x<br> g(x) = 8x^2– 5x+7<br> Find (f .g)(x).
N76 [4]

Answer:

\large\boxed{(f\cdot g)(x)=-16x^3+10x^2-14x}

Step-by-step explanation:

f(x)=-2x\\\\g(x)=8x^2-5x+7\\\\(f\cdot g)(x)=f(x)\cdot g(x)\\\\\text{substitute:}\\\\(f\cdot g)(x)=(-2x)(8x^2-5x+7)\qquad\text{use the distributive property}\\\\(f\cdot g)(x)=(-2x)(8x^2)+(-2x)(-5x)+(-2x)(7)\\\\(f\cdot g)(x)=-16x^3+10x^2-14x

7 0
4 years ago
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