9.1.1 Multiple Representations of Functions − Worksheet (continued)
Example 3: 6. Claire is hiking up the South Kaibob Trail at the Grand Canyon. The table shows Claire’s altitude above sea level every 15 minutes after she starts to hike. Use a graph and an equation to find how long it will take Claire to reach the rim of the canyon at 7260 feet.
Claire’s Altitude
Time (min)
Altitude (ft)
15 30 45 60 75
2940 3240 3540 3840 4140
241
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