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Oksi-84 [34.3K]
3 years ago
6

Complete the square for 5x^2+10x-16.

Mathematics
1 answer:
Lelechka [254]3 years ago
7 0
Answer = 5(x+1)^2 -21

5 {x^2 + 2x } - 16

5 {(x+1)^2 -1 } - 16
5(x+1)^2 -5 - 16

5(x+1)^2 -21
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5 0
3 years ago
Please help me on this’ gracias
blondinia [14]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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PLEASE HELP QUICKLY<br> What is the value of y
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Answer:

y= 8

Step-by-step explanation:

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hope you got it.

4 0
2 years ago
PLEASE HELP!!!!!!!!!<br> Make sure you show all your work for full points. What is o?
Pie

Answer:

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Step-by-step explanation:

The angle sum theorem tells you the sum of angles in a triangle is 180°. The definition of a linear pair tells you the two angles of a linear pair total 180°. Together, these relations tell you that an exterior angle of a triangle is equal to the sum of the remote interior angles.

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<em>Additional comment</em>

n° is the supplement of 78°, so is 102°.

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6 0
3 years ago
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insens350 [35]

Answer:

a: given

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Step-by-step explanation:

just took the assignment

8 0
3 years ago
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