Find values of x and y for which abcd must be a parallelogram. the diagram is not drawn to scale.

choices are;

a. x = 10; y = 38
b. x = 10; y = 21
c. x = 10; y = 7
d. x = 7; y = 10

If g(x) is an odd function, which function must be an even function?

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

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?