3 years ago

 What are the similarities and differences between the standard form and vertex form of a quadratic equation?

1 answer:

6 0

Step-by-step explanation:

Standard form is ax^2 + bx + c. Vertex form is a(x-h)^2 + k, which reveals the vertex and axis of symmetry. Factored form is a(x-r)(x-s), which reveals the roots.

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For what values of x is x^2 +2x=24 true

JulsSmile [24]

Answer: x=4, x=-6

Step-by-step explanation:

set the equation equal to 0. solve for the x using the x method.

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4 years ago

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on the coordinate grid, the graph of y=³√-x-1 is shown. it is a reflection and translation of y= ³√x. what is the range of the g

Leni [432]

The range is the set of possible images, i.e. "y".

So you can discard options "a" and "c".

2 is a possible image, and all the real numbes are.

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A solid piece of wood shaped as a cylinder with a 8cm diameter what is the surface area

tangare [24]

<span>Answer:

50.24 cm

Steps:

π = 3.14
</span>
r = 4 ( half of the diameter )

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3 years ago

Triangle ABC is an isosceles right triangle with the measure of angle A equal to 90 degrees. The length of segment AC is 6 cm. W

grigory [225]

Answer:

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Step-by-step explanation:

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The answer is 54+54 I

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