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bonufazy [111]
2 years ago
6

Please help with my algebra I'm having difficulty understanding.

Mathematics
2 answers:
Andre45 [30]2 years ago
8 0

Answer: 17 or 7

Step-by-step explanation: i don’t no which one i’m sorry

Advocard [28]2 years ago
3 0

Answer:

17

Step-by-step explanation:

White point: count the valuations of f(x) until x = 4.

If x = 4, y is not count.

Black point: count the valuations of f(x) = 4 or more.

If x = 4, y = 17

I hope I've helped you.

And sorry about my English.

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Select the correct answer.<br> Which graph shows a function and its inverse?
labwork [276]

Answer:

See below

Step-by-step explanation:

If a function is bijective and 1-to-1, then it will have an inverse function. Consequentially, they will be symmetrical about the line y=x, which is a diagonal line passing through the origin at a 45 degree angle.

None of the graphs look correct though, but it also seems that some options are cut out, so make sure to choose the correct graph given the characteristics I've previously described.

6 0
2 years ago
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Suppose there is a 1.2°F drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on
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Step-by-step explanation:

Given

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3 years ago
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(3a2 + 2a - 2) - (a2 - 3a + 7)
drek231 [11]
Remember to distribute invibile -1
simlify 2nd part
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now we have
3a^2+2a-2-a^2+3a-7=
3a^2-a^2+2a+3a-2-7=
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