Find the directional derivative of at the point (-2, -3) in the direction . The gradient of f is :∇f=⟨?,? ⟩

∇f(−2,−3)=⟨?,? ⟩

The directional derivative is:?

What was the main aim of operation torch which was launched by the allies

Which statement best describes standard oil in the late 1800s? standard oil controlled only a small number of the nation’s oil refineries. standard oil was a single business that operated in a small region. standard oil controlled only the means and methods of oil production. standard oil owned ninety percent of all oil refineries in the united states.

What is the southernmost fort in what is today western ohio? what city is there today