1 Select the correct answer.
Which function is increasing at the highest rate?
ОА. .
2
3
4
-2
2
4
-2
4
B.
A linear function, f, with an x-intercept of 8 and a y-intercept of -4.
C. 121 - 6y
- 24
D.
1
2
3
4
5
8(*)
-5
-4
-3
-2
- 1

3. find the radius of circle p.4. find y.

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 sin(x) = 0 and cos(x) = 1, what is tan(x)?