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sergij07 [2.7K]
3 years ago
11

" alt=" {x}^{2} + 7x + 12" align="absmiddle" class="latex-formula">
​
Mathematics
2 answers:
9966 [12]3 years ago
7 0

your answer will be (x+3)(x+4)

Alexandra [31]3 years ago
4 0
Based on the persons answers above, that would leave X to equal -3 & -4
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Oblicz długość boku rombu o przekątnych 30 cm i 40 cm
andriy [413]
X- bok

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8 0
4 years ago
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[Function Composition] could someone help me with this answers or show work either is fine
Anna11 [10]

Answer:

-62

Step-by-step explanation:

Two functions are given to us , which are ,

\bf\implies f(n)= -n \\\\\bf\implies g(n)= n - 2

We need to find , ( f • g )(8) . So ,

⇒ ( f • g) = - n ( n - 2 )

⇒ ( f • g) = -n² + 2

⇒ (f • g) = 2 - n²

==================================

<u>Subst</u><u>ituting</u><u> </u><u>n</u><u> </u><u>=</u><u> </u><u>8</u><u> </u><u>:</u><u>-</u>

⇒ ( f • g)(n) = 2 - n²

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⇒ (f • g)(8) = 2 - 64

⇒ ( f • g)(8) = -62 .

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8 0
3 years ago
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iren2701 [21]

Answer:

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Step-by-step explanation:

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Box 2:

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Box 3:

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3 0
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Use substitution
70=2(6w+w)
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5 0
3 years ago
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GarryVolchara [31]
Answer: y= -2x + 1

I hope this is correct
6 0
3 years ago
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