consider the following equation.
4^(-x)+5= 3^(x)+4
approximate the solution to the equation above using three iterations of successive approximation. use the graph below as a starting point.
a. x=1/4
b. x= 5/16
c. x= 3/8
d. x= 7/16

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.

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart