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Sunny_sXe [5.5K]
3 years ago
7

F(x) = 4x – 13 g(x) = 3x2 – 7x – 13 Find: f(g(x))

Mathematics
1 answer:
Cerrena [4.2K]3 years ago
3 0

Answer:

f(g(x)) = 12x²-28x-65

Step-by-step explanation:

hello :

f(x) = 4x – 13

g(x) = 3x² – 7x – 13

f(g(x)) =f(3x² – 7x – 13) =4(3x² – 7x – 13)-13

f(g(x)) = 12x²-28x-65

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Hey there guys could anyone help me out here? tutors are unavailable and help would really be appreciated.
Scilla [17]

Answer:

50 degrees

Step-by-step explanation:

because it is a parallelogram, angle B = angle D, and angle C = angle A

that means we have 130(2) = 260 degrees that we know.

the total interior angles of a parallelogram = 360

360 - 260 = 100 degrees left. BUT because those are the total amount of angles left, those are angles A and C combined, so you have to divide 100 in half to get the angle A/ angle DAB

100/2 = 50 degrees. hope this helps! leave a question if you are still confused.

5 0
3 years ago
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In the Hawaiian Beach Boy surf board vendor scenario, what if the fine was increased to $190 but the probability of a fine decre
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Answer:

$190.50

Step-by-step explanation:

Expected value is the sum of each possible income multiplied by its probability.

There's a 5% chance that the vendor makes $200 and loses $190 (net gain of $10).

There's a 95% chance that the vendor makes $200 and loses $0 (net gain of $200).

So the expected value is:

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5 0
3 years ago
Kevin rented a truck for one day. there was a base fee of $17.99, and there was an additional charge of 95 cents for each mile d
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Answer:

Step-by-step explanation:

Base fee = $17.99

Additional charge = $0.95 for each mile driven

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This means that the remaining $139.65 is how much he paid for the miles he drove.

Since we know each mile costs $0.95.

Simply divide $139.65 by $0.95 to work out how many miles he drove.

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algol13

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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