3 years ago

Help for brainliest plz

Mathematics

1 answer:

tamaranim1 [39]3 years ago

4 0

Answer:

marke me as brainly please

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Which equation or inequality represents the following description?

snow_lady [41]

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Step-by-step explanation:

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3 years ago

Distance between (-5, -5) And (-9, -2)

Sergeeva-Olga [200]

$d = \sqrt{(x_2 - x_1)^2+(y_2-y_1)^2} \\ d = \sqrt{(-9 - (-5))^2+(-2 - (-5))^2} \\ d = \sqrt{(-4)^2+(3)^2} \\ d = \sqrt{16 + 9} \\ d = \sqrt{25} = 5$

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3 years ago

Jeanine baker makes floral arrangements. She has 12 different cut flowers and plans to use 5 of them. How many different selecti

Alona [7]

Assuming that the order of selection is not important, this is a question of number of ways. In other words, the combination should be computed. That is,

Number of ways of selection 5 flowers = 12C5 = 12!/{5!*(12-5)!} = 12!/{5!*7!} = 792

Therefore, there are 792 ways in which 5 flowers can be selected from the available 12 flowers.

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3 years ago

The rational expressionwrite this ratio in the form p(x) + x/(x - 2) Where is some x - 2

loris [4]

Answer:

$\frac{2x^2+5x-14}{x-2}=(2x+9)+\frac{4}{x-2}$