What is the magnitude E of the electric field at point P? Throughout this part, express your answers in terms of the constant k, defined by k=14πϵ0. Express your answer in terms of L, λ, d, and k.

Zach spent 2/3 hour reading on friday a 11/3 hlurs reading on saturday. how much more time did he read on saturday tha on friday

In a rectangle klmn, km = 6x + 16 and ln = 49. find the value of x

Step by step explanation pls for 10 pts the length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?