The graph of y=2x is shown to the right. describe the transformations made to the original graph to get y=3*2 ^x-4 +2. the graph of y = 2^x the shifts units to the graph of y = 2 ^x-4 is (circle one) stretched or shrunk vertically by a factor of now, the graph of = 3*2^x-4 shifts units (circle one) up or down. given y = 3*2^x-4 + 2 when = 4, what’s the value of .

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1