What's the volume of 1,000 kg of feathers in cubic
meters?
(Show your work)

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?

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8