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azamat
3 years ago
14

How many significant figures are there in the number 3,002.1?

Mathematics
1 answer:
Alisiya [41]3 years ago
8 0

Answer:

Step-by-step explanation:

Significant Digits or Figures. The significant digits of a number are the digits that have meaning or contribute to the value of the number. Sometimes they are also called significant figures.    

so, all of these digits are significant numbers

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I’ll give the bralyist to the first correct answer
ArbitrLikvidat [17]

Answer:

The answer is 2

From the function when the input is 2 the output is -7. The inverse reverses the order so the input will be -7 and the output will be 2.

5 0
3 years ago
How to solve it and understand it
algol13

Volume of rectangle prism = w l h

Volume of rectangle pyramid = 1/3(w l h)

so Volume of rectangle pyramid = 1/3 (Volume of rectangle prism)

= 1/3 (240)

= 80

Answer:

80 cm^3

8 0
3 years ago
How to factor 6n2 - 6n - 12
alexandr402 [8]

We see that in these 3 terms, 6 is a common factor. So, let's factor out a 6:

6n^2-6n-12 = 6(n^2-n-2)

We can set this equal to 0 and factor by using the quadratic formula which is:

x = \frac{-b \pm \sqrt{b^2-4ac} }{2a}

So, let's do just that:

6(n^2-n-2) = 0

Note that the 6 goes away if you divide both sides by 6. In this case, a = 1, b = -1, and c = -2. Let's plug that into the quadratic equation:

\frac{1 \pm \sqrt{(-1)^2-4(1)(-2)} }{2(1)} = \frac{-1 \pm \sqrt{1-(-8)} }{2}

\frac{-1 \pm \sqrt{9} }{2} = {1, -2}

So, we can write this as:

6n^2 - 6n - 12 = 6(n-1)(n+2)

Notice that the 6 comes back because it was only temporarily mad. And that the roots have opposite signs in the parentheses because to find the roots, you need to set each parentheses equal to 0 and solve for n. With that in mind, your final answer is 6(n-1)(n+2). Hope I could help you!

7 0
3 years ago
If bruce waits for five years to begin paying back his loan, how much will he owe?
Paraphin [41]
Well depending on how much he asked for can you please give more details
3 0
1 year ago
Find the area of the figure shown. Round your answer to the hundredths place. Use 3.14 for pi.
Grace [21]
There is no figure.
5 0
2 years ago
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