The given line passes through the points (-4,-3) and (4,1) what is the equation in point-slop e form, of the line that is perpendicular to the given line and passes through the point (-4,3)?

Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?

He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?