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meriva
4 years ago
11

What’s the value of c if p2+18p+c

Mathematics
2 answers:
iris [78.8K]4 years ago
7 0
The awnser is 83 your welcome
hodyreva [135]4 years ago
6 0

Answer:

The answer to your question is 81

Step-by-step explanation:

Data

         p² + 18p + c

In a perfect square trinomial the third term is to the second power and is the result of multiplying the coefficient of the first term by two by the square root of the third term, then,

square root of p² = 1p

second term divided by two    18p/ 2 = 9p

then, the third term must be 9p/1p = (9)² = 81                

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Step-by-step explanation:

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4 years ago
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A survey of 500 citizens of a large country revealed that 70 of them believe the government's highest priority should be foreign
larisa [96]

Answer:

Step-by-step explanation:

No of citizens participated in the survey =n =500

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6 0
3 years ago
Which compound inequality is represented in the graph?
tankabanditka [31]

Option C:

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Solution:

To find which compound inequality is represented by the graph:

Note:

If the circle is filled, then use ≤ or ≥.

If the circle is not filled, then use < or >.

In the given graph,

–5, –4, –3 are lesser than –2 and 5 is greater than 4.

–2 > x (or) 4 ≤ x

i.e x < –2 (or) x ≥ 4

Here the circle is not filled for –2, so use strictly less than symbol.

The circle is filled for 4, so use greater than or equal to symbol.

Option C is the correct answer.

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4 years ago
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Sophie [7]
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4 years ago
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