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aleksley [76]
3 years ago
15

1. Jack says "six less than a number is tour" is written as 6-n = 4. Jane says he is incorrect and

Mathematics
1 answer:
seropon [69]3 years ago
4 0

Answer:

well it really depends on how and what number you put for the n like I put 10 and so the way jane said it should be doesnt work because 10-6 just doesnt make sense and you could do it a different way but if you had do 10-6 it wouldve been in the negatives and it wouldnt have been 4 so in this case we have more choices so I would say jack is right because it is more reasonable to do 6-n=4 and instead of the n we put a 10

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Answer:

The domain would be -3≤x≤2 and the range would be -5≤y≤4

Step-by-step explanation:

The domain is where the x values cover, so since on the graph the points range from having -3 as the x value to 2, x would be anything between or equal to these values.

The domain is where the y values cover, so since on the graph the points range from having -5 as the y value to 4, y would be anything between or equal to these values.

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Carlos kept track of how much cereal he ate for two months and found that he ate 208 ounces of cereal in that time. How many pou
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Step-by-step explanation:

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Stephen evaluated (6.34 times 10 Superscript negative 7 Baseline) (4.5 times 10 Superscript 3 Baseline). His work is shown below
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Answer:

The step 4 and 5 describe the errors Stephen made.

Step-by-step explanation:

Given : Stephen evaluated (6.34\times 10^{-7})(4.5\times 10^3).  His work is shown below.

To find : Which two statements describe the errors Stephen made?

Solution :

Step 1 - (6.34\times 10^{-7})(4.5\times 10^3)

Step 2 - (6.34\times 4.5)(10^{-7}\times 10^3)

Step 3 - (28.53)(10^{-4})

Step 4 - 28.53\times 10^{4}

Error is the step as 4 sign is negative.

So correct step is 28.53\times 10^{-4}

Step 5 - 28.53\times 10^{3}

Error is the step as there is 4 in place of 3.

So correct step is 28.53\times 10^{-4}

The step 4 and 5 describe the errors Stephen made.

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Answer:

f^{-1}(x) = \frac{1}{9} x + 8

Step-by-step explanation:

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Step-by-step explanation:

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