arianasnell
Answered

If
[tex] f(x) = \frac{3}{x + 2} - \sqrt{x - 3} [/tex]
complete the following statement rounding to the nearest hundredth
[tex]f(7) = [/tex]

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Answer :

sqdancefan

Answer:

  -1.67

Step-by-step explanation:

Put 7 where x is and do the arithmetic.

  [tex]f(7)=\dfrac{3}{7+2}-\sqrt{7-3}=\dfrac{3}{9}-\sqrt{4}=\dfrac{1}{3}-2\approx -1.67[/tex]

${teks-lihat-gambar} sqdancefan

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