3 years ago

Is the function a polynomial function? f(x)=4x-5x^2?

1 answer:

7 0

Www.mathcentre.ac.uk/resources/uploaded/mc-ty-polynomial-2009-1.pdf<span>f(x)=4x3. − 3x. 2 + 2 is a polynomial of degree 3, as 3 is the highest power of x in the formula. This is called a cubic polynomial, or just a cubic.

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Help please show work

asambeis [7]

Answer:

Area: L x W

(5 * 5) - (2*2)

25 - 4 = 21

Perimeter: Sum of all Sides

5 + 5 + 5 + (5-2-2) + 2 + 2 + 2 + 2 = 24

15 + 1 + 8 = 24

Step-by-step explanation:

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4 years ago

What is the point slope form of a line with slope 3 that contains the point (2, 1)

Rudik [331]

Answer:

y - 1 = 3(x - 2)

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3 years ago

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Alexeev081 [22]

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Step-by-step explanation:

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3 years ago

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morpeh [17]

$\bf 3\sqrt{2}-\sqrt{50}+3-\sqrt{8}+\sqrt{288}-\sqrt{9}~~ \begin{cases} 50=2\cdot 5\cdot 5\\ \qquad 2\cdot 5^2\\ 8=2\cdot 2\cdot 2\\ \qquad 2^2\cdot 2\\ 288=2\cdot 2\cdot 2\cdot 2\cdot 2\cdot 3\cdot 3\\ \qquad 2^4\cdot 2\cdot 3^2\\ \qquad 2 (2^2)^2 3^2\\ \qquad 2(2^2 3)^2\\ \qquad 2(12)^2\\ 9=3^2 \end{cases}$

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3 years ago

A bag of trail mix weighs 1.625 pounds. Round 1.625 to the nearest hundredth.

defon

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4 years ago

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Is the function a polynomial​ function? f(x)=4x-5x^2?

Is the function a polynomial function? f(x)=4x-5x^2?