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andrew-mc [135]
3 years ago
15

If you could help me on all of them you a live saver

Mathematics
1 answer:
PtichkaEL [24]3 years ago
8 0

Answer:

(1.37) AUB = { 1,2,3,4,5,6}

(1.38) AUC = { 1,2,3,4,5 }

(1.39)BUC = { 1,2,3,4,5,6}

(1.40) { 2,4 }

(1.41) { 1,3,5 }

(1.42) { phi }

(1.43) AU(BUC) = { 1,2,3,4,5,6 }

(1.44) { phi }

(1.45) {1,2,3,4,5}

(1.46) { 1,2,3,4,5 }

\huge\underline\red{Hope\:that\:helps}

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3 years ago
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Answer:

f^{-1}(x)=\frac{1}{2}x-\frac{1}{2} ⇒ answer 1

Step-by-step explanation:

* Lets explain how to find the inverse of a function

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# Write y = f(x)

# Switch the x and y

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* Lets solve the problem

∵ f(x) = 2x + 1

- Put y = f(x)

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7 0
3 years ago
Read 2 more answers
Mary purchased a new drawing box. The height, width and length of the box are respectively 12 cm, 6 cm, 3 cm. She wants to fill
Volgvan
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