Sonrisa owns a 300 w television. if the total energy usage for february is 32.4 kwh, how many hours per week does sonrisa watch television? (assume that the television does not use energy while it is turned off and that there are 28 days in february.)

the correct answer is 27 hours per week :) hope this helps

i think it because equal matrices have equal dimensions, only square matrices can be symmetric. for all indices and . every square diagonal matrix is symmetric, since all off-diagonal elements are zero. in linear algebra, a real symmetric matrix represents a self-adjoint operator over a real inner product space.

answer: (431,2)

step-by-step explanation: