Quick ! !
based on the table, which best predicts the end behavior of the graph of f(x)?
as x → ∞, f(x) → ∞, and as x → –∞, f(x) → ∞.
as x → ∞, f(x) → ∞, and as x → –∞, f(x) → –∞.
as x → ∞, f(x) → –∞, and as x → –∞, f(x) → ∞.
as x → ∞, f(x) → –∞, and as x → –∞, f(x) → –∞

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?