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2 years ago

Which of the following describes how to translate the graph y = Ixl to obtain the graph of y = 1x - 11 - 1?

Mathematics

1 answer:

laiz [17]2 years ago

3 0

Answer:

Step-by-step explanation:

While your y = 1x - 11 - 1 is a function, it doesn't make sense in this context. I believe you meant y = |x - 11| - 1.

if that's correct, then the graph of this new function is obtained by translating the graph of y = |x| 11 units to the right and 1 unit down.

Unfortunately this result doesn't match any of the four answer choices. I ask that you go back to the original problem and type out the original of

y = 1x - 11 - 1.

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Read 2 more answers

Marcos purchased a sail boat for $56,900. He anticipates each year the boat will decrease in value by 8.1% from the previous yea

Varvara68 [4.7K]

Answer: $56,900\left( 0.919\right)^x$

Step-by-step explanation:

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$\Rightarrow 56,900-56,900\times 0.081\\\Rightarrow 56,900\left( 1-0.081\right)\\$

after another year it becomes

$\Rightarrow 56,900\left( 1-0.081\right)-56,900\left( 1-0.081\right)\times 0.081\\\Rightarrow 56,900\left( 1-0.081\right)\cdot \left( 1-0.081\right)\\\Rightarrow 56,900\left( 1-0.081\right)^2$

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2 years ago