Answer:
(c) Both sides of town
Step-by-step explanation:
We want to know which area will satisfy the siting criterion of less than 0.01 pizza places per person. That means we need to find that ratio for each area.
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<h3>North Side</h3>
pizza places / person = (32 pizza places) / (15 blocks × 221 people/block)
= 32/3315 = 0.00965 . . . . pizza places per person
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<h3>South Side</h3>
pizza places / person = (28 pizza places) / (22 blocks × 150 people/block)
= 28/3300 = 0.00848 . . . . pizza places per person
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Both sides of town meet the siting criterion.
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<em>Additional comment</em>
Both sides of town will maintain the required ratio even after Pretty Pizza adds their store.
Answer:
Step-by-step explanation:
The set up will give a right angled triangle
Given
Distance of point A from the flagpole = 25feet
If angle of elevation is 30°
Required
Height of flagpole (opposite)
Using TOA
tan theta = opp/adj
tan30° = opp/25
opp = 25tan30°
opp = 14.4feet
Hence the height of flagpole when the angle of elevation is 30° is 14.4feet
If angle of elevation is 38°
Required
Height of flagpole (opposite)
Using TOA
tan theta = opp/adj
tan38° = opp/25
opp = 25tan38°
opp = 19.53feet
Hence the height of flagpole when the angle of elevation is 38° is 19.5feet
If angle of elevation is 45°
Required
Height of flagpole (opposite)
Using TOA
tan theta = opp/adj
tan45° = opp/25
opp = 25tan45°
opp = 25feet
Hence the height of flagpole when the angle of elevation is 45° is 25feet
Answer:
48.75
Step-by-step explanation:
340/80=16 1/4
16 1/4*3=48.75