3 years ago

9. By how much does the sum of the roots of

Mathematics

1 answer:

Brilliant_brown [7]3 years ago

4 0

The answer is C i hope this helps

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zimovet [89]

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Answer:

Sorry I'm late!

Step-by-step explanation:

<em>Formula ⇒ </em> $A = \frac{1}{2}bh$

$A = \frac{1}{2}bh$

$A = \frac{1}{2}(5)(7)$

$A = \frac{1}{2}(35)$

$A = 17.5$

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3 years ago

Which is true about rigid transformations and circles?

steposvetlana [31]

A rigid transformation is defined to be one in which the pre-image of the object and its new image after the transformation both have the exact same size and shape. So the answer in this question is:

<span>D. a circle's shape is preserved regardless of any rigid transformation</span>

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2 years ago

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Len [333]

The first and second ones

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2 years ago

3(2+4x)=−7x2<br> please give step by step and end with improper fraction as answer

SVETLANKA909090 [29]

Answer:

$\frac{-5}{3}$

Step-by-step explanation:

3(2 + 4x) = -7 x 2 Distribute the 3

6 + 12x = -14 Subtract 6 from both sides of the equation

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x = $\frac{-20}{12}$ Divide the top and the bottom of the fraction by 4

x = $\frac{-5}{3}$

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1 year ago

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Abbey wants to use her savings of $1,325 to learn yoga. The total charges to learn yoga include a fixed registration fee of $35

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