Official speed |
152.42 wpm (68.02 seconds elapsed during race) |
Without ending ping |
152.82 wpm (178 ms delay sending score to TypeRacerā€™s server) |
Timerless |
153.39 wpm (254 ms elapsed before first character typed; 67.59 seconds elapsed during race) |
Timerless minus one |
153.22 wpm, ignoring the first character typed |
Race Start |
April 1, 2023 12:56:53pm UTC |
Race Finish |
April 1, 2023 12:58:01pm UTC |
Outcome |
Win (1 of 3) |
Opponents |
2. veriston (143.78 wpm)
3. altrocality (121.92 wpm)
|
Accuracy |
98.6% |
Points |
411.53 |
Text |
#4940058 (Length: 864 characters) Calculus is a tool that helps us understand how a change in one quantity is related to a change in another. How does the speed of a falling object change as a function of time? How does the level of water in a barrel change as a function of the amount of liquid poured into it? We see change occurring in nearly everything we observe in the world and universe, and powerful modern instruments help us see more and more. In this section we introduce the ideas of average and instantaneous rates of change, and show that they are closely related to the slope of a curve at a point P on the curve. We give precise developments of these important concepts in the next chapter, but for now we use an informal approach so you will see how they lead naturally to the main idea of this chapter, the limit. The idea of a limit plays a foundational role throughout calculus. |
Characters typed |
Calcuulus is a tool that helps us understand how a change in one quantity is related to a change in another. How does the speed of a falling objerct ct change as a funtcction of time? How does the level of water in a bartrelarrel change as a function of the mamount of luquiiquid poured into it? We see change occurdring in nearly everything we observe in the world and universe, and powerful modern instruments help us see more and more. In this section we introduce the ideas of avearge rage and instantaneous rates of change. , and show that they are closely related to the slope of a curve at a point P on the curve. We give precise developments of these important concepts in the next chapter, but for now w e use an informal approach so you will see how they lead naturally to the main idea of thi ss chapter, the limit. The idea of a limit plays a foundational role throgughout calculus. |
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42 |
71 |
128 |
137 |
47 |
86 |
107 |
|
WPM Timing |
Seconds |
WPM |
1.36 |
52.92 |
2.72 |
110.26 |
4.08 |
126.43 |
5.44 |
141.13 |
6.8 |
134.07 |
8.16 |
149.95 |
9.52 |
152.47 |
10.88 |
155.46 |
12.24 |
144.07 |
13.6 |
142.89 |
14.96 |
141.93 |
16.33 |
145.54 |
17.69 |
143.17 |
19.05 |
139.87 |
20.41 |
142.89 |
21.77 |
141.13 |
23.13 |
138.54 |
24.49 |
138.68 |
25.85 |
137.88 |
27.21 |
138.48 |
28.57 |
139.03 |
29.93 |
141.13 |
31.29 |
143.43 |
32.65 |
146.27 |
34.01 |
147.48 |
35.37 |
148.93 |
36.73 |
149.3 |
38.09 |
146.48 |
39.45 |
145.69 |
40.81 |
146.72 |
42.17 |
146.25 |
43.53 |
148.3 |
44.89 |
149.42 |
46.26 |
149.69 |
47.62 |
149.19 |
48.98 |
149.71 |
50.34 |
149.47 |
51.7 |
150.18 |
53.06 |
150.4 |
54.42 |
151.27 |
55.78 |
150.6 |
57.14 |
150.37 |
58.5 |
150.36 |
59.86 |
151.95 |
61.22 |
152.11 |
62.58 |
152.44 |
63.94 |
153.14 |
65.3 |
153.63 |
66.66 |
152.65 |
68.02 |
152.42 |
|