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3 years ago

Help me plzzzzzzzzzzzzzzzzzzzz

Mathematics

1 answer:

hodyreva [135]3 years ago

4 0

Answer:

Step-by-step explanation:

also can i have brainly

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What’s the difference between the surface area and volume of a shape and why is this the case?

lana66690 [7]

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3 years ago

The sum of a number y and -3 is -8 .

Allushta [10]

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3 years ago

Minimum point of the quadratic x^2+6x-2

WITCHER [35]

Answer:

(-3,-11)

Step-by-step explanation:

Compare the given quadratic equation with the general quadratic equation.

a=1, b=6 and c=-2

$x=-\dfrac{(6)}{2(1)}\\=-3$

Subsitute $-3$ for $x$ in given quadratic equation.

$y=(-3)^2+6(-3)-2\\=9-18-2\\=-11$

The minimum point is (-3,-11).

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3 years ago