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OleMash [197]
3 years ago
8

How to do I am stuck with the q

Mathematics
1 answer:
stepan [7]3 years ago
8 0
Let's say that BC is x, so that AB is 4x, and AE = y.

The shaded area then is represented by 4xy/2 = 2xy.
The total area is represented by (4x+x)*y = 5xy.

The fraction of these is 2xy/5xy = 2/5.

Chocolatey107 is right!
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The graph represents the function f(x) = x2 + 3x + 2. If g(x) is the reflection of f(x) across the x-axis, g(x) = . (Write the f
Tanya [424]

Answer:

g(x) = - (x² + 3x + 2) = - x² - 3x - 2

Step-by-step explanation:

The graph represents the function f(x) = x² + 3x + 2.

Now, g(x) is the function which is obtained by reflecting f(x) across the x-axis.

While a graph of a function reflects across x-axis then its y-values will change sign for a fixed value of x.  

Therefore, the function g(x) will be given by  

g(x) = - (x² + 3x + 2) = - x² - 3x - 2 (Answer)

7 0
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mafiozo [28]

group1 a = 0.25

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6 0
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defon

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Step-by-step explanation:

6 0
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1. Look for a pattern in the first three equations. Then, fill in the missing numbers in the rest of the
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Answer:

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