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k0ka [10]
2 years ago
14

Y=3(x+2)^2+7 whats this equation

Mathematics
2 answers:
cupoosta [38]2 years ago
5 0

Answer:

y = 3x + 43

Step-by-step explanation:

y = 3(x + 2)² + 7

y = 3x + 6² + 7

y = 3x + 36 + 7

y = 3x + 43

Stells [14]2 years ago
4 0

Answer:

See below

Step-by-step explanation:

This is a parabola in vertex form where the vertex is (-2,7) and the parabola is vertically compressed by a factor of 3.

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Answer:

width = 6

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Step-by-step explanation:

perimeter = 2L + 2W

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plug in (w - 2) for L:

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