4 years ago

Based on the graph, what are all of the solutions of x^3+x^2-9x-9=0

1 answer:

6 0

The solutions of given equation are -3, -1, and 3

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Dimas [21]

Answer: Rina is $x+\dfrac{1}{4}$ feet taller than Ryan.

Step-by-step explanation:

Given, the height of Rina = $6x+\dfrac{3}{8}$ feet

The height of Ryan = $5x+\dfrac{1}{8}$ feet

To find : How much taller is Rina than Ryan?

Clue : Rina is taller than Ryan.

For that , we need to check the difference of the height between Ryan and Rina

i.e. (height of Rina) - (height of Ryan)

$=6x+\dfrac{3}{8}-(5x+\dfrac{1}{8})\\\\=6x+\dfrac{3}{8}-5x-\dfrac{1}{8}\\\\=x+\dfrac{3-1}{8}\\\\=x+\dfrac{2}{8}\\\\=x+\dfrac{1}{4}$

Hence, Rina is $x+\dfrac{1}{4}$ feet taller than Ryan.

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4 years ago

vladimir1956 [14]

The answer to your question would be 1.5 or 1/2 jars filled with beads.

I hope this helped!

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4 years ago

ElenaW [278]

Answer:

Step-by-step explanation:

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4 years ago

Nadya [2.5K]

50x5=25x10
70x7=14x35

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3 years ago

wariber [46]

N = -1.5 * -1.2 = 1.8

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4 years ago