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4 years ago

If f(x) = x+2 and g(x) = radical x-9, find g(f(x)).

Mathematics

1 answer:

xxMikexx [17]4 years ago

6 0

Answer:

second option

Step-by-step explanation:

Substitute x = f(x) into g(x) , that is

g(f(x))

= g(x + 2)

= $\sqrt{x+2-9}$

= $\sqrt{x-7}$

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kati45 [8]

Answer:

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Step-by-step explanation:

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Simplify -3d^8(-4d^-14). Assume d =/ 0

Alenkinab [10]

Answer:

$\frac{12}{d^6}$

Step-by-step explanation:

$-3d^8\left(-4d^{-14}\right)$

Double negative = Positive:

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$3*d^8*4*\frac{1}{d^{14}}$

Multiply:

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3 years ago

Which statement can be deduced from the picture?

ExtremeBDS [4]

Answer:

Angle AOD and Angle DOB are supplementary

Step-by-step explanation:

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2 years ago

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Eva8 [605]

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