Round 3.38461370132 to the nearest hundred-thousandth.

Mathematics

2 answers:

qwelly [4]3 years ago

6 0

I'm not really sure but I think it's 3.39

spayn [35]3 years ago

3 0

Answer:

3.38461

Step-by-step explanation:

The given number is 3.38461370132 and we have to round it to the nearest hundred-thousandth.

In order to round this number to nearest hundred-thousandth, we round the fifth number after the decimal point.

So, must see if the sixth digit is less than 5 or not. If it is five or greater than five then we add 1 to the previous digit otherwise it will not change.

The fifth digit is 1

And the sixth digit is 3 < 5

hence, we'll keep the 5th digit as it is.

So, when rounded to the nearest hundred-thousandth the number is 3.38461

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Please, I need help ASAP!

enot [183]

Answer:

Step-by-step explanation:

You can eliminate B and D because it’s using $\frac{g}{f}$ , but the question is asking $\frac{f}{g}$ . So it’s either A or C. They are both written correctly, but out of the two, A is correct because just that x ≠ $\sqrt{7}$ part of it is what makes it true.

The reason being is that the only thing that won’t make $\frac{2x+1}{x^{2}-7 }$ true is when the denominator equals 0, because anything divided by 0 is undefined. So, when you plug $\sqrt{7}$ for x in the denominator you get: $\sqrt{7^{2} } -7$ . The $\sqrt{7^{2} }$ part just turns into 7, and 7 - 7 is 0. So you don’t want x to equal $\sqrt{7}$ .