Question

A scuba diver is moving underwater when it decides to dive deeper into the water. The depth, D, in meters of the scuba diver t minutes after the dive is represented by the function D(t)=70+45t What is the depth of the scuba diver when it starts to dive deeper?(1 point) Responses 25 meters 25 meters 115 meters 115 meters 70 meters 70 meters 45 meters

Answer 1

The depth of the scuba diver when it starts to dive deeper can be found by substituting t = 0 into the function D(t).

D(0) = 70 + 45(0)
D(0) = 70

Therefore, the depth of the scuba diver when it starts to dive deeper is 70 meters.