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Anna11 [10]
2 years ago
14

Whats the vertex of x^2-12x+23

Mathematics
1 answer:
abruzzese [7]2 years ago
6 0

Answer:

y=(x-6)^2-13

Step-by-step explanation:

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Which of the following are valid names for the given polygon
barxatty [35]
B,C and D are correct because all of those choices include letters which are arranged in order from left of right.
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5 square root 13^3. <br> A 13^2. <br> B 13^15 <br> C 13^5/3. <br> D 13^3/5
arlik [135]
Answer is D.

When you have an exponent that is a fraction, the denominator is the number you root the base by. In this case the exponent is 3/5, so you fifth root 13 cubed.
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3 years ago
If a triangle has angles 42 and 35 degrees , what is the measure of the third angle ?
alekssr [168]

Answer:

Triangle = 180 Degrees, so 77.

Step-by-step explanation:

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2 years ago
Joe has saved $30. He earns $7.50 per hour at his job. He plans to buy a plane ticket to Florida for $300. Enter the minimum num
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Step-by-step explanation:

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8 0
2 years ago
What is the leading coefficient in 1-2x+5x^4 when in standard form
Vera_Pavlovna [14]
That's a lot of points for this question. You don't have to offer that much. 

Leading Coefficient: When written in standard form (starting with the variable with the highest power, going to the variable with the next highest power ... all the way down to a number with no variable), the leading coefficient is the number in front of the variable with the highest power. 

Let me put this less technically. Find the variable with the highest power. The number in front of that variable is the leading coefficient.

Write this in standard form. 5x^4 -2x + 1
The number in front of the x^4 is the answer.
5 <<<<< answer 
4 0
2 years ago
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