Experimental and theoretical probability are always the same. question 4 options: true false

How can you find the magnitude of a vector, v = < x,y > , where the horizontal change is x and the vertical change is y?

If the diagram polygon abcd is a reflection across ef to make polygon a'b'c'd'.

Lucinda leaves money in her savings account for 8 years. she started with $800 and earned 3.5% interest compound annually. how much money is in her account?