3 years ago

Which function has a vertex at the origin?

Mathematics

2 answers:

Elenna [48]3 years ago

8 0

answer D

Step-by-step explanation:

Hello,

we can check the graph of the functions as attached or compute the vertex analytically

from the graph you can see that D is the correct answer

Readme [11.4K]3 years ago

5 0

I think that it is answer D

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3 years ago

Write an inequality that represents each sentence.

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3 years ago

PLEASE HELP!

sesenic [268]

Answer:

$36\sqrt{3}$

Step-by-step explanation:

Hi!

Since an equilateral triangle means that every side is equal, our triangle will have 12 on all sides.

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$\frac{12\sqrt{3} }{2} = 6\sqrt{3}$ .

So the height is $6\sqrt{3}$ .

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3 years ago

4(x+4) =2x-1 8 Show work

Ierofanga [76]

Answer:

4(x+4) =2x-18

4x+16=2x‐18

4x–2x= –18 –16

2x= – 34

x= –34/2

x= – 17

I hope I helped you^_^

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2 years ago

Read 2 more answers