The profit that a local technology company makes, plx), in thousands of dollars, based on the selling price of its tablets, x, i
n dollars,
is modeled on the graph below.
Tablet Sales
P(x)
30
20
10
-400-300-200-100
100 200 300 4001
-20
For what selling prices of tablets would the company not be in debt?
is modeled on the graph below.
Tablet Sales
P(x)
30
20
10
-400-300-200-100
100 200 300 4001
-20
For what selling prices of tablets would the company not be in debt?
1 answer:
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Answer:
The ratio of the intensities is roughly 6:1.
Step-by-step explanation:
The intensity I() of an earthquake wave is given by:
<em>where P: is the power ans d: is the distance. </em>
Hence, the ratio of the intensities of an earthquake wave passing through the Earth and detected at two points 19 km and 46 km from the source is:
<em>where I₁ = P/4πd₁², d₁=19 km, I₁ = P/4πd₂² and d₂=46 km </em>
Therefore, the ratio of the intensities is roughly 6:1.
I hope it helps you!