3 years ago

Complete the statements about Simplifying this expression (xy3/yz2)(z3/y2x2)

Mathematics

1 answer:

tigry1 [53]3 years ago

5 0

Answer: y, z, x

Step-by-step explanation: because the

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What is the change from -9 to -1?.

jarptica [38.1K]

Answer:

Positive 8

Step-by-step explanation:

Since they're both negative numbers and it went from -9 to -1, you had to have added a positive number to get a lesser negative number. To put it simply, if you were to subtract 8 from 9, you'd get 1.

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3 years ago

Please help, see attachment for equation!

Alekssandra [29.7K]

Answer:

The answer to your question is the last option

Step-by-step explanation:

Quadratic equation

2 = - x + x² - 4

Order the equation from the highest power to the lowest power. Do not consider 2 because it is not consider in the options given.

x² - x - 4 = 0

Identify a, b and c

(1) x² -(1) x - 4 = 0

a = 1 b = -1 c = - 6

Substitution

$\frac{-(-1) +- \sqrt{(-1)^{2} - 4(1)((-4)}}{2(1)}$

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3 years ago

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nataly862011 [7]

I think c is the most correct

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4 years ago

How do I get upper and lower quartile ranges

xeze [42]

Answer:

This is what I always did

1. Order the data from least to greatest

2. Find the median

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3 years ago

11x+2 divided by 5 in distributive property

jeka57 [31]

Answer:

$\frac{11}{5}x+\frac{2}{5}$

Step-by-step explanation:

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4 years ago

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