3 years ago

Can anyone help with this?

Mathematics

2 answers:

Klio2033 [76]3 years ago

7 0

420 420 420 420 420 420 420 420 420

PilotLPTM [1.2K]3 years ago

6 0

Answer:

Step-by-step explanation:

The complete square starting with $x^2+14x$ would be $x^2+14x+49$ , since the square would be $(x+7)^2$ . To make this square perfect, then, you would need to add 46 to make 49 with the 3. Hope this helps!

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HELP PLEASE!!!!!!!:(

NemiM [27]

Answer:

Step-by-step explanation:

$\frac{1}{2} = \frac{7}{14} \\$

$\frac{1}{7} = \frac{2}{14}$

$\frac{7}{14} + \frac{2}{14} = \frac{9}{14}$

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3 0

3 years ago

Is #4 correct, if not what is

svet-max [94.6K]

Number 4 is correct a^0=1 for all real number a
number 5
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3 years ago

Read 2 more answers

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Daniel [21]

Answer:

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3 years ago

I know this is in german but i really really need help...

Nookie1986 [14]