A store purchased a Blu-Ray movie for $9.00 and sold it to a customer for 120% more than the purchase price. The customer was also charged 8% sales tax when the movie was purchased. What was the customer's total cost for the Blu-Ray movie? *

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

What is the value of the product (3-2i)(3+2i)?

Given: x - 4x > 0, then the solution set in interval notation is: (-2, 0) true o false