The graph below represents the total cost, t, buying in items at a market which equation represents the relationship in the graph

Find the given elements if matrix d:

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?

Construct the graph that models the given situation