Official speed |
88.12 wpm (117.66 seconds elapsed during race) |
Without ending ping |
88.33 wpm (275 ms delay sending score to TypeRacer’s server) |
Timerless |
89.23 wpm (1,188 ms elapsed before first character typed; 116.20 seconds elapsed during race) |
Timerless minus one |
89.13 wpm, ignoring the first character typed |
Race Start |
January 22, 2024 12:20:07am UTC |
Race Finish |
January 22, 2024 12:22:05am UTC |
Outcome |
No win (2 of 4) |
Opponents |
1. fasttyper_gg1 (97.86 wpm)
|
Accuracy |
96.2% |
Points |
237.91 |
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 |
Calbclululus is a tolool that helps us understna dhoand how a chnage iange in one quanittity is related to a chnange in aotnothoerer. How does the speed fo of a falling objefct change as a function of time? How does the level foof water in a barrel hcchange as a functino oon of the amount of liquid poured into it? We seee change occurring in nearly everythignng we bosobserve in the world and universe, and powerful modern instruments help us see more and more. In this section we introudduce the ideas of average and instrantaneous rater s of change, and show that they are closely reallated to the slope of a curve at ta point P on the curve. We give precise developments of these imooportnaant 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 chpaapter, the limit, Th. The idea of la limit plays fa foundation al forrole throughout calculus. |
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Milliseconds |
84 |
61 |
28 |
175 |
35 |
131 |
90 |
139 |
89 |
79 |
89 |
111 |
118 |
85 |
121 |
76 |
183 |
99 |
116 |
85 |
218 |
70 |
275 |
76 |
113 |
Character |
|
i |
d |
e |
a |
|
o |
f |
|
l |
-l |
a |
|
l |
i |
m |
i |
t |
|
p |
l |
a |
y |
s |
|
Milliseconds |
104 |
108 |
54 |
118 |
90 |
143 |
196 |
76 |
72 |
78 |
370 |
99 |
102 |
109 |
118 |
115 |
62 |
93 |
68 |
122 |
40 |
137 |
85 |
102 |
122 |
Character |
f |
-f |
a |
|
f |
o |
u |
n |
d |
a |
t |
i |
o |
n |
|
- |
a |
l |
|
f |
o |
r |
-r |
-o |
-f |
Milliseconds |
319 |
364 |
68 |
42 |
98 |
47 |
89 |
105 |
119 |
98 |
80 |
103 |
15 |
45 |
97 |
410 |
92 |
80 |
66 |
70 |
82 |
94 |
202 |
95 |
113 |
Character |
r |
o |
l |
e |
|
t |
h |
r |
o |
u |
g |
h |
o |
u |
t |
|
c |
a |
l |
c |
u |
l |
u |
s |
. |
Milliseconds |
107 |
97 |
131 |
29 |
53 |
246 |
41 |
110 |
43 |
42 |
146 |
41 |
74 |
82 |
58 |
145 |
123 |
109 |
107 |
147 |
351 |
79 |
89 |
97 |
133 |
|
WPM Timing |
Seconds |
WPM |
2.35 |
20.4 |
4.71 |
40.8 |
7.06 |
61.19 |
9.41 |
63.74 |
11.77 |
61.19 |
14.12 |
63.74 |
16.47 |
66.29 |
18.83 |
67.57 |
21.18 |
71.96 |
23.53 |
69.86 |
25.88 |
69.54 |
28.24 |
71.82 |
30.59 |
74.14 |
32.94 |
75.4 |
35.3 |
75.13 |
37.65 |
74.9 |
40 |
76.79 |
42.36 |
78.19 |
44.71 |
78.1 |
47.06 |
79.81 |
49.42 |
79.16 |
51.77 |
79.51 |
54.12 |
80.04 |
56.48 |
81.38 |
58.83 |
83.43 |
61.18 |
83.36 |
63.54 |
83.67 |
65.89 |
83.6 |
68.24 |
84.05 |
70.59 |
83.63 |
72.95 |
83.57 |
75.3 |
84.94 |
77.65 |
85.15 |
80.01 |
85.64 |
82.36 |
85.96 |
84.71 |
85.84 |
87.07 |
86.42 |
89.42 |
85.75 |
91.77 |
85.52 |
94.13 |
85.8 |
96.48 |
86.44 |
98.83 |
86.57 |
101.19 |
87.4 |
103.54 |
88.66 |
105.89 |
88.39 |
108.25 |
88.24 |
110.6 |
88.1 |
112.95 |
88.18 |
115.3 |
87.84 |
117.66 |
88.12 |
|