3 years ago

What is the vertex if the function f(x)=-x^2-2x-1

Mathematics

1 answer:

Mila [183]3 years ago

7 0

Vertex=(-1,0)

x^2-2x-1

y=− ( x + 1 )^2 + 0

Use the vertex form, y=a(x−h)^2+k, to determine the values of a, h, and k.

Find the vertex (h,k) = (-1,0)

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The distance traveled at a constant speed is directly proportional to the time of travel. If Olivia traveled 112 miles in 3.5 ho

NARA [144]

Answer:

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-----------------

Proportion:

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---

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3 years ago

Find the square. (1/4A + 1/4B)^2<br><br> a) 1/16A^2 + 1/8AB + 1/16B^2<br> b) 1/4A^2 + 1/8AB + 1/4B^2

alisha [4.7K]

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Another way to solve by factoring 1/4.

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Alenkinab [10]

Answer:

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