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3 years ago

15

Round 0.9998 to 3 decimal places

2 answers:

pogonyaev3 years ago

5 0

<span>In the laws of mathematics, especially in rounding off digits, you should take note of the digit following that number no matter how long or short a number is. If the number is preceded by numbers between 0-4, the number does not change. However if its is preceded by numbers between 5-9, add one to the number. In this problem, you are required to round off each number to the nearest ten million before adding them. So 0.9998 is equal to 1 </span>

mojhsa [17]3 years ago

3 0

The answer would be one because .9998 would round the 9 to a 10 which would round the second 9 and then the third nine to make 1

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Answer the following

Usimov [2.4K]

Answer:

14

sorry if i need any.

Step-by-step explanation:

9-8=1 + 13 = 14

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3 years ago

Kathy has $50,000 to invest today and would like to determine whether it is realistic for her to achieve her goal of buying a ho

olga_2 [115]

Answer:

a) About 12%

Step-by-step explanation:

We need to find the interest rate required to achieve her goal, so we will need to use the interest-compound formula:

$FV=PV(1+i)^{n}$

Where:

PV= Present Value

i= interest rate

FV= Future Value

n= number of periods

replacing the data provided:

$150.000=50.000(1+i)^{10}$

solving for i:

first, divide both sides by 50.000 to simplify the equation:

$3=(1+i)^{10}$

Take $10^{th}$ roots of both sides:

$1+i=$ ± $\sqrt[10]{3}$

solve for i:

$i=$ ± $\sqrt[10]{3} -1$

We get two answers, but we look for a coherent value. So we take the positive one:

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6 0

3 years ago

What is the distance between A (-1, 4) and B (-6, 16)?

lisabon 2012 [21]

$\\ \sf\longmapsto AB=\sqrt{(-1+6)^2+(4-16)^2}$

$\\ \sf\longmapsto AB=\sqrt{(5)^2+(-12)^2}$

$\\ \sf\longmapsto AB=\sqrt{25+144}$

$\\ \sf\longmapsto AB=\sqrt{169}$

$\\ \sf\longmapsto AB=13$

3 0

3 years ago

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a bonsai tree grows 0.056 cm per year. If the tree is currently 10 cm tall, how tall will it be 5 years from now?

vlabodo [156]

Since it is already 10 cm tall, all you have to do is solve this : 10 + 0.056 * 5.
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gregori [183]

I’m pretty sure it’s B

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4 years ago

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