F(x) = x - 1. Find the inverse of f(x). O A. f-1(x) = x - 1
O B. f-1(x) = +1
O c. f-(3) = 1 - 2
OD. f-1(x) = x

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?