Function represents a parabola with zeros at x=-2 and x=4 y integral is 0-16

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?

Which graph represents the linear function below? y-4= (4/3)(x-2)

What is the interquartile range (iqr) of the data set represented by this box plot?