Bên trong hình trụ giới hạn bởi rho = 2, -3 < z < 1 đặt trong không gian tự do có điện thế V = 180rho + 10rhosinφ (V). Xác định V, Eሬ⃗, Dሬ⃗, rhov tại P(1, 30o , 0.5)

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Step-by-step explanation:

all but the second one

step-by-step explanation:

cuz that one goes over 180

mark brainliest

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.