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Harrizon [31]
3 years ago
14

What is the area of this trapezoid?

Mathematics
1 answer:
AVprozaik [17]3 years ago
6 0

this is the Answer:

A=a+b

2h

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2. Compare the function ƒ(x) = –x^2 + 4x – 5 and the function g(x), whose graph is shown. Which function has a greater absolute
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g(x)

Step-by-step explanation:

The vertex of g(x) as shwon in the graph is located in the point wich coordinates are (3.5,6.25) approximatively

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f(x) = -x² + 4x -5

let a be the leading factor, b the factor of x and c the constant:

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The coordinates of a vertex are: (\frac{-b}{2a} , f(\frac{-b}{2a}) )

-b/2a = -4/ (-1*2) = 4/2 = 2

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Your answer will be: 

Angle-Angle (AA) Similarity Postulate! 
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