3 years ago

Continent

Mathematics

1 answer:

egoroff_w [7]3 years ago

8 0

Answer:

5062043

Step-by-step explanation:

add the numbers for north and south America, add the numbers for Europe and Africa, and than subtract them. (north America+south America) - (Europe + Africa) = answer

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Step-by-step explanation:

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3 years ago

What is f(x) = x2 – 8x + 11 written in vertex form? f(x) = (x – 4)2 – 5 f(x) = (x – 4)2 + 5 f(x) = (x + 4)2 – 27 f(x) = (x + 4)2

Rina8888 [55]

<u>Given:</u>

The equation of the function is $f(x)=x^2-8x+11$

We need to determine the vertex form.

<u>Vertex form:</u>

The vertex form of the equation of the parabola can be determined by solving the function $f(x)=x^2-8x+11$ using completing the square method.

The vertex form of the function is of the form $f(x)=a(x-h)^2+k$

We need to write the vertex form of the function in the form of $f(x)=a(x-h)^2+k$

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