The correct answer is: [C]: " -4 (-2x² - 3x + 4) " .
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Explanation:
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8x² + 12x - 16 ; factors into:
-4 (-2x² - 3x + 4) ; which is: Answer choice: [C].
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Range: 16 (20 - 4)
Median: 9 (average 8 and 10)
Mean: 9.5 (average all the numbers)
19+13=32
32+63=95
95-4=91
91+10=101
This means that 101 people are now on the bus.
HOPE THIS HELPS <3
Answer:
4/27
Step-by-step explanation:
F(x) = 4(1/3)^x
Let x =3
F(3) = 4(1/3)^3
Exponents first
F(3) = 4 * 1/27
Then multiply
f(3) = 4/27
