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Sergio039 [100]
2 years ago
9

I need your help what is the meaning of math?

Mathematics
2 answers:
nata0808 [166]2 years ago
8 0

Answer:

the science of numbers and their operations (see OPERATION sense 5), interrelations, combinations, generalizations, and abstractions and of space (see SPACE entry 1 sense 7) configurations and their structure, measurement, transformations, and generalizations

Algebra, arithmetic, calculus, geometry, and trigonometry are branches of mathematics.

mestny [16]2 years ago
6 0

Answer:

Mathematics means to learn or to study or gain knowledge.

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Find f^-1(x) if f(x)=2x+1
weeeeeb [17]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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1) Mr. Isaac invested $7200 at 8% simple interest per annum.
Makovka662 [10]

Answer:

Mr. Isaac should have gained $4,032 in interest, and the total amount of money he earned should be $11,232.

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3 years ago
2) The distance between two villages is 0.625 km.
Elena-2011 [213]

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tia_tia [17]
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3 0
3 years ago
How do I do this? (3x^2+8)-(2x^2+1)<br> So first I add like terms?<br> 5x^2 + 8 + 1
Gemiola [76]
<span>   (3x</span>² <span>+ 8) - (2x</span>² <span>+ 1)
= </span>3x² + 8 - 2x² - 1
= 3x² - 2x² + 8 - 1
= x² + 7
3 0
3 years ago
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