Let f(x) = 2x - 6 solve f-1(x) when x = 2.

What's the difference between: x≥0 and nonnegative integer. ?

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²