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AleksandrR [38]
4 years ago
5

What value would have to be added to both expressions in order to solve by completing the square?

Mathematics
1 answer:
kati45 [8]4 years ago
4 0

Answer:

29

Step-by-step explanation:

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Qhat is the measure of each interior angle of a regular hexagon
Dmitrij [34]

120°

the sum of the interior angles of a polygon = 180°( n - 2)

where n is the number of sides

here n = 6 ⇒ sum = 180° × 4 = 720°

thus each interior angle = \frac{720}{6} = 120°


7 0
4 years ago
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Evaluate the function g(x) = –2x2 + 3x – 5 for the input values –2, 0, and 3. G(–2) = –2(–2)2 + 3(–2) – 5 g(–2) = –2(4) – 6 – 5
12345 [234]

Answer:

Step-by-step explanation:

g(x)= -2 x^2 + 3 x - 5

g(-2) = -2 . (-2)^2 + 3. (-2) - 5 = -2 . 4 - 6 - 5 = - 8 - 6 - 5 = - 19

g(0) = -2 . (0)^2 + 3 . 0 - 5 = -2 . 0 + 0 - 5 = 0 + 0 - 5 = - 5

g(3) = -2 . (3)^2 + 3 . (3) - 5 = -2 . 9 + 9 - 5 = -18 + 9 - 5 = - 14

3 0
3 years ago
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Complete the sentence. 13 is 65% of _____
mart [117]
The answer : 20%
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8 0
3 years ago
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Q=-3+12 number line
slamgirl [31]

<em>Answer:</em>

<em>q = 9</em>

<em>Step-by-step explanation:</em>

<em>q = - 3 + 12 </em>

<em>q = 12 - 3</em>

<em>q = 9</em>

7 0
3 years ago
Which value is equivalent to 7 multiplied by 5 multiplied by 2 whole over 7 multiplied by 3, the whole raised to the power of 2
marissa [1.9K]
This is a little difficult but it might be 14,000,000
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3 years ago
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