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Allisa [31]
3 years ago
13

What is a quadratic function in standard form given the roots -4 and -1

Mathematics
1 answer:
AlexFokin [52]3 years ago
6 0

Step-by-step explanation:

a=-4

a=-2

(a-(-4)(a-2)

(a+4)(a-2)

aa-2a+4a-8

a2-2a-8

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The perimeter of the rectangle below is 65 inches.
Tems11 [23]

Answer:

A :-) Given -

perimeter = 65 inches

Side ‘a’ = 2x

Side ‘b’ = 3 1 by 4x + 1

Solution -

Perimeter = 65

= a + b = 65

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( 3 1 by 4 = 4 x 3 + 1 = 12 + 1 by 4

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7 0
3 years ago
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Delicious77 [7]

Answer:

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Step-by-step explanation:

N= novels

M= month

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5 0
2 years ago
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The axis of the symmetry for a function in the form f(x)=x^2+4x-5 is x=-2
Juliette [100K]

Answer:

This is a true statement.

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6 0
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