The lock is numbered from 0to 49. Each combination uses three numbers in a right , left , right pattern. Find the total number of possible combination for the lock

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

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.

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2