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NikAS [45]
2 years ago
10

Help help help!!! I need this turned in now!!

Mathematics
2 answers:
Tems11 [23]2 years ago
6 0

formula.

\frac{y2-y1}{x2-x1}  

Coordinates.

A(3,2) , C(9,6) , E(12,8)

--------------------------------------------------------------------

A(3,2) , C(9,6)

\frac{y2-y1}{x2-x1}

\frac{6-2}{9-3}

AC= \frac{2}{3}

------------------------------------------------------------

C(9,6) , E(12,8)

\frac{y2-y1}{x2-x1}

EC= \frac{2}{3}

They are both correct with the same answer

Please inform me if something is wrong

Vera_Pavlovna [14]2 years ago
3 0

Answer:

(Abbys slope 2/3) (Brandons slope 2/3)  Abby is correct both triangles have the same slope.

Step-by-step explanation:

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Given : \mu=90

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Let x be the raw score for Daniel's exam grade, then substitute the values of \mu,\ \sigma\ and \ x in (1), we get

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