An electric heater immersed in water of mass m, raised the temperature of the water from 40°C to 100°C in 5.00 minutes. After another 11.25 minutes, one-quarter of the water had been converted to steam. Calculate the specific latent heat of vaporisation of water. {Specific heat capacity of water = 4200 J kg-1 K-1}

If anyone has done the algebra 2 chaos theory portfolio would you be wiling to me? i kind of know what i'm doing i just don't know if i'm doing it right.

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

What is the volume of this container?