Find the area of the shaded portion in the square. (assuming the central point of each arc is the corresponding central point of the line and the arcs intersect at the center
point of the circle)
EP
A=π-

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?