When computing volume, the integrand is implicitly 1 because the goal is to sum the infinitesimal volume elements dV over the entire region. The triple integral ∫∫∫1dV accumulates these small volumes to find the total volume.
Conditions: The integral is being used to compute volume.; The differential element is written without an additional function factor.
When computing volume, the integrand is implicitly 1 because the goal is to sum the infinitesimal volume elements dV over the entire region. The triple integral ∫∫∫1dV accumulates these small volumes to find the total volume.
Conditions: The integral is being used to compute volume.; The differential element is written without an additional function factor.
The final volume of the rectangular box is 24 cubic units. This is obtained by evaluating the iterated triple integral ∫03∫04∫021dzdydx from the inside out.
Conditions: The region is a rectangular box with bounds 0≤x≤3, 0≤y≤4, and 0≤z≤2.; The integrand is 1.
The final volume of the rectangular box is 24 cubic units. This is obtained by evaluating the iterated triple integral ∫03∫04∫021dzdydx from the inside out.
Conditions: The region is a rectangular box with bounds 0≤x≤3, 0≤y≤4, and 0≤z≤2.; The integrand is 1.
The volume of the rectangular box is 24 cubic units. This is calculated by multiplying the side lengths 3, 4, and 2, or by evaluating the triple integral ∫03∫04∫021dzdydx.
Conditions: The region is a rectangular box with bounds 0≤x≤3, 0≤y≤4, and 0≤z≤2.; The integrand is 1.
The volume of the rectangular box is 24 cubic units. This is calculated by multiplying the side lengths 3, 4, and 2, or by evaluating the triple integral ∫03∫04∫021dzdydx.
Conditions: The region is a rectangular box with bounds 0≤x≤3, 0≤y≤4, and 0≤z≤2.; The integrand is 1.
By integrating the constant 1 with respect to z from 0 to 2, the inner integral evaluates to 2. This leaves a double integral ∫03∫042dydx, which represents the volume under the constant surface z(x,y)=2 over the xy-region.
Conditions: The region is a rectangular box with constant top surface z=2.; The integral is evaluated in the order dzdydx.
By integrating the constant 1 with respect to z from 0 to 2, the inner integral evaluates to 2. This leaves a double integral ∫03∫042dydx, which represents the volume under the constant surface z(x,y)=2 over the xy-region.
Conditions: The region is a rectangular box with constant top surface z=2.; The integral is evaluated in the order dzdydx.