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Trava [24]
3 years ago
7

What is the area of the real object that the scale drawing models?

Mathematics
2 answers:
navik [9.2K]3 years ago
7 0
D 120

Since the ratio from model to the real object is 1:4 then you would multiply the area of 30 by 4 to get 120
LekaFEV [45]3 years ago
5 0

Answer:

The answer will be 120

Step-by-step explanation:

When you multiply the area of 30 by 4 you will get 120

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Tems11 [23]
All you have to do is see if they are all true statements.

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3 0
3 years ago
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F(x) = -7x^2+8x+2 what is the value of the discriminant of f
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Answer:

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Step-by-step explanatU

using the

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pychu [463]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Please need help on this
dedylja [7]

Answer:

Step-by-step explanation:

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