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Alex17521 [72]
3 years ago
7

A music competition on television had five elimination rounds. After each elimination, only half of the contestants were sent to

the next round. The table below shows the number of contestants in each round of the competition: x 1 2 3 4 5 f(x) 64 32 16 8 4 Compute the average rate of change of f(x) from x = 3 to x = 5 and describe what it represents. −6 contestants per round, and it represents the number of contestants who will reach the final round −28 contestants per round, and it represents the number of contestants who will reach the final round −6 contestants per round, and it represents the average rate at which the number of contestants decreased from the third round to the fifth round −28 contestants per round, and it represents the average rate at which the number of contestants decreased from the third round to the fifth round
Mathematics
2 answers:
Luden [163]3 years ago
8 0
M = (Y-y)/(X-x)
m = (4-16)/(5-3)
m = -12/2
m = -6
<span>it represents the average rate at which the number of contestants decreased from the third round to the fifth round </span>
mafiozo [28]3 years ago
3 0
So if you guys did not catch that that would be C
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2 years ago
Hi algebra is hard please help: The expression (8x+ 4) inches represents the perimeter of a rectangle whose width is (3x − 4) in
Bess [88]

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Length = 4 inches

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blagie [28]

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58

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2 years ago
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3 years ago
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Use the figure to the right to find the missing lengths of the triangle.
pychu [463]

To find AB(x) and BC(y), you can do(there are multiple ways you can do this):

tan A = \frac{y}{7}

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