What is not a functions, and what is a function a. x=-3 b. y=10 c.3x+2x=3 {(-210)}

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?

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction