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mr_godi [17]
3 years ago
14

Indicate true or false as to whether the following equation is quadratic. (x+3)(x+4)=5.

Mathematics
2 answers:
Bumek [7]3 years ago
8 0

Answer:

True

Step-by-step explanation:

(x + 3)(x + 4) = 5 \\ \Leftrightarrow  {x}^{2}  + 7x + 12 = 5\Leftrightarrow  {x}^{2}  + 7x + 7 = 0 \\ This \:  is  \: a \:  quadratic  \: equation.

Snowcat [4.5K]3 years ago
5 0

Answer:

The answer to your question is True. Hope it helps and have a good day!

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Step-by-step explanation:

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3 years ago
Five year old weighs 75 decagrams how does he weigh in centigrams
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75000.00 centigram (cg - cgm)
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4 years ago
How to round 16.15549 to the nearest tenth?
bagirrra123 [75]

Answer:

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Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Mandy and Priscilla shared a packet of stickers.At first, the number of stickers Mandy had was 1/4 of the number of stickers Pri
nignag [31]

Answer:

10 stickers.

Step-by-step explanation:

Let's say that Mandy has m stickers, and Priscilla has p stickers.

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5/6p - 1/4p = 28 - 23 and 1/3

10/12p - 3/12p = 84/3 - 70/3

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p = (14/3)(12/7)

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Hope this helps!

5 0
3 years ago
If g=27 and F=54º, find h. Round to the nearest tenth.
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Answer:

The correct answer is B = 15.9

Step-by-step explanation:

h = 27 cos 54 = 15.9

4 0
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