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Simora [160]
3 years ago
5

What is the sum of the polynomials? (6x+7+x^2)+(2x^2-3)

Mathematics
1 answer:
Oduvanchick [21]3 years ago
4 0
Hai !
6x+7+x^2+2x^2-3
6x+7+x^2+2x^2+-3
combine like terms
6x+7+x^2+2x^2+-3
(x^2+2x^2)+(6x)+(7+-3)
=3x^2+6x+4
Cheers :3
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The pie chart below illustrates the future plans of 200members of St.Thomas graduating class.
ruslelena [56]

Answer:

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Step-by-step explanation:

a) the number of graduates planning to continue studying :

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=\frac{\left( 37\frac{1}{2} +12\frac{1}{2} +16\frac{2}{3} \right)  }{100} \times200

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= 133.333333333334

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b) the measurement of the angle representing those who plan to work :

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sladkih [1.3K]

Answer:

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Step-by-step explanation:

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