What formula gives the strength of an electric field, E, at a distance from a known source charge? O E =
F
gd
3
o E= ka
E = kg
= ka
OECD

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

i'm assuming that it's c.)   volcanoes built the mountains and earthquakes tore them down.