Oh well, swimming at a current depth of 15 m below surface it swims up toward the surface and arrives there 9.5 seconds later find the quotient of the best describes rate of change in the world death give your answer to the nearest hundred.
To find the rate of change in the world death, we need to determine the rate at which the swimmer is moving towards the surface.
The swimmer started at a depth of 15 m below the surface and reached the surface in 9.5 seconds. We can calculate the rate of change by dividing the change in depth by the change in time:
Rate of change = Change in depth / Change in time
The change in depth is 15 m (from 15 m below the surface to the surface) and the change in time is 9.5 seconds.
Rate of change = 15 m / 9.5 s
Calculating this, we get approximately 1.579 m/s.
Rounded to the nearest hundred, the quotient that best describes the rate of change in the world death is 1.58 m/s.
To find the rate of change in the world depth, we need to find the difference in depth and divide it by the time taken.
Given:
Initial depth (D1) = 15 m
Final depth (D2) = 0 m
Time taken (T) = 9.5 seconds
The quotient that best describes the rate of change in the world depth is:
Rate of change = (D2 - D1) / T
Substituting the values:
Rate of change = (0 - 15) / 9.5
Rate of change = -15 / 9.5
Calculating the quotient gives us approximately -1.58.
Therefore, the quotient that best describes the rate of change in the world depth is -1.58, rounded to the nearest hundredth.
To find the quotient that best describes the rate of change in the depth, we need to determine how much the depth changes in a given amount of time.
The question states that the swimmer starts at a depth of 15 m below the surface and arrives at the surface 9.5 seconds later. Let's denote the initial depth as D1 and the final depth as D2.
D1 = 15 m (starting depth)
D2 = 0 m (surface)
The formula to calculate the rate of change is:
Rate of change = (D2 - D1) / time
Substituting the given values:
Rate of change = (0 - 15) / 9.5
Simplifying:
Rate of change = -15 / 9.5
Now, rounding to the nearest hundredth:
Rate of change = -1.58
The quotient that best describes the rate of change in the depth is approximately -1.58, rounded to the nearest hundredth.