The three phase voltage, current, and instantaneous power of a three phase power supply are definedas:va(t) =√2Vsin(ωt)ia(t) =√2Isin(ωt+θ)pa(t) =va(t)ia(t)vb(t) =√2Vsin(ωt−2π/3)ib(t) =√2Isin(ωt−2π/3 +θ)pb(t) =vb(t)ib(t)vc(t) =√2Vsin(ωt+ 2π/3)ic(t) =√2Isin(ωt+ 2π/3 +θ)pc(t) =vc(t)ic(t)a) Derive the equationpa(t) +pb(t) +pc(t) = 3V Ico

Select the correct answer what is the most direct use of a compass in geometric constructions? a. to draw congruent angles b. to draw arcs of a given size c. to draw perpendicular lines d. to draw straight lines reset next next

Me n o w. i need t h i s. 10 points

Someone answer this asap for the function f(x) and g(x) are both quadratic functions. f(x) = x² + 2x + 5 g(x) = x² + 2x - 1 which statement best describes the graph of g(x) compared to the graph of f(x)? a. the graph of g(x) is the graph of f(x) shifted down 1 units. b. the graph of g(x) is the graph of f(x) shifted down 6 units. c. the graph of g(x) is the graph of f(x) shifted to the right 1 unit. d. the graph of g(x) is the graph of f(x) shifted tothe right 6 units.