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Nadusha1986 [10]
3 years ago
9

F (x)=2x-5 and g (x) =x+2 find (fog) (x)

Mathematics
2 answers:
mr_godi [17]3 years ago
6 0
2x-5=x+2
2x-x=2+5
The answer is:
x=7
zimovet [89]3 years ago
5 0
2x-5=x+2
x=7

The answer is 7
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What is the answer to <br> x=3x-20 and y=-6+30
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Answer:y=24 and x=10

Step-by-step explanation:

To find the value of x and y in x=3x-20 and y=-6+30

We gets

y=24

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Collect like terms

x-3x=-20

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5 0
2 years ago
For safety reasons, four different alarm systems were installed in the vault containing the safety deposit boxes at a Beverly Hi
larisa [96]

Answer: a) (0.99)^4

Step-by-step explanation:

Given : For safety reasons, four different alarm systems were installed in the vault containing the safety deposit boxes at a Beverly Hills bank.

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Probability for independent events (E_1 , E_2 , E_3 , ....., E_n) occurs together =  P(E_1)\times P(E_2)\times P(E_3)\ .....\times P(E_n).

Then, the probability that when a theft occurs, all four systems will detect it

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5 0
2 years ago
A space shuttle is made
zaharov [31]

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But then if the paper(model) changes to 5.5 inches. The actual representation on land will be

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5.5 Inch= 5.5 * 12 feet

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Step-by-step explanation:


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Zigmanuir [339]

Answer:

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Step-by-step explanation:

8 0
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