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Maru [420]
3 years ago
15

Write the inverse function for the function, ƒ(x) = x + 4. Then, find the value of ƒ -1(4). Type your answers in the box.

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
8 0
F(x)^-1=x-4
f(4)^-1=0
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Answer:

Step-by-step explanation:

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(add d to both sides because it is the opposite of subtracting)

9+d=17

(subtract 9 from both sides because it is the opposite of adding)

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Answer:

  • See below

Step-by-step explanation:

a)

i)

<u>Use the law of cosines:</u>

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ii)

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iii)

<u>Bearing of B from A:</u>

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b)

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Step-by-step explanation:

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Step-by-step explanation:


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