Determine the amplitude (a), period (p), and phase shift (ps) of the function f(x)= 3sin(x-4)+9

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?