Question

Sea level is considered to be 0 feet. A probe released at sea level dropped at a constant rate for 3.25 minutes, reaching an elevation of −35.75 feet relative to sea level. K12 inc.What was the probe's elevation relative to sea level after the first minute?

Answer 1

The probe's elevation relative to sea level after the first minute is -11 feet.

Step-by-step explanation:

The probe's elevation relative to sea level after the first minute can be calculated by finding the rate of change per minute. As the probe dropped at a constant rate for 3.25 minutes and reached an elevation of -35.75 feet, we can use the formula:

Elevation after 1 minute = (Change in elevation / Total minutes) x Number of minutes

Using the given data:

Elevation after 1 minute = (-35.75 feet / 3.25 minutes) x 1 minute = -11 feet

Therefore, the probe's elevation relative to sea level after the first minute is -11 feet.