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2 years ago

9

Find the values for a, b, and c for this quadratic equation. -3x^2 - 5x = 1

2 answers:

Ne4ueva [31]2 years ago

4 0

Answer:

a= -3, b= -5, c= -1

Step-by-step explanation:

Quadratic Equation: $ax^2+bx+c=0$

Hope this helps!

Alchen [17]2 years ago

3 0

A is -3x^2, b is -5x c is -1

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2 years ago

Apr 17, 1:42:09 AM

SVEN [57.7K]

Answer:

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Step-by-step explanation:

3 [x + y = 4]

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2 years ago

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2 years ago

The equation P= 21 + 2w models the perimeter, P, of a rectangle with a length of / units and a width of w units.

natima [27]

Answer:

width = 10 units and length = 20 units

Step-by-step explanation:

Let the width be w

so Length will be 2w

using the rectangle formula:

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$\sf 60= 2(2w) + 2w$

$\sf 60= 4w + 2w$

$\sf 60= 6w$

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Find length:

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$\sf length = 2(10)$

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2 years ago

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2 years ago