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2 years ago

plz HELP!! For f(x)=3x-1 find f(x) when x=2 also for g(x)=x with an exponet of 2-xfind g(x )when x= -2

Mathematics

1 answer:

mina [271]2 years ago

4 0

F(2) = 3(2)-1
= 5

G(-2)=(-2)^2
= 4

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Answer:

C. $3.2\times 10^{1}$

Step-by-step explanation:

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$\dfrac{d_r}{d_w}=\dfrac{0.0008}{2.5\times 10^{-5}}=\dfrac{0.0008}{25\times 10^{-6}}=\dfrac{0.0008\times 10^6}{25}\\\Rightarrow \dfrac{d_r}{d_w}=\dfrac{800}{25}\\\Rightarrow \dfrac{d_r}{d_w}=32=3.2\times 10^{1}$

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WHAT IS 6 TO THE THIRD POWER +5 (8+ ONE FIFTH

denis23 [38]

The answer would be 353.6

6 to the third power (or 6 times 6 times 6) would come out to be 216.

You'd then add 216 and 5 to get 221.

The next step would be to add 8 to 1/5 and get 1.6.

The final step would be to multiply 1.6 and 221 which would give you 353.6.

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