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2 years ago

What are the x-intercepts (roots/ zeros)?

Mathematics

2 answers:

valina [46]2 years ago

8 0

Answer:

Roots of Quadratic Equations and the Quadratic Formula

Roots are also called x-intercepts or zeros. A quadratic function is graphically represented by a parabola with vertex located at the origin, below the x-axis, or above the x-axis. Therefore, a quadratic function may have one, two, or zero roots.

Deffense [45]2 years ago

7 0

Answer:

0,40,60

Step-by-step explanation:

where dots touch the x axis

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Gwar [14]

2w + 2l = 25

2 * 2 + 2l = 25

Simplfiy.

4 + 2l = 25

Subtract 4 from both sides.

2l = 21

Divide both sides by 2.

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Now that we have the value of l, we can find the area.

A = lw

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Answer:

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Anna007 [38]

Answer:

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Step-by-step explanation:

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2 years ago

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BaLLatris [955]

Answer:

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Step-by-step explanation:

Formula

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