Official speed |
122.74 wpm (84.47 seconds elapsed during race) |
Without ending ping |
123.29 wpm (374 ms delay sending score to TypeRacer’s server) |
Timerless |
123.78 wpm (335 ms elapsed before first character typed; 83.76 seconds elapsed during race) |
Timerless minus one |
123.64 wpm, ignoring the first character typed |
Race Start |
November 16, 2024 3:48:15am UTC |
Race Finish |
November 16, 2024 3:49:39am UTC |
Outcome |
Win (1 of 5) |
Opponents |
2. mapra99 (104.51 wpm)
3. zoltanstudios (99.52 wpm)
4. vertlance (94.32 wpm)
5. neil_dudheker (78.91 wpm)
|
Accuracy |
96.0% |
Points |
331.40 |
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 |
Calculus is a tool thath elp hepllps us understand how a change in one quanitttity is related to a change in another. How does the speded of a falling object change as a funtion ciontction of time? How does the level of water ina ba a barererel change as a fnciuunction of the amount of liqiuiduid poured into it? We see change occurring in nearly everything we observe in the world and universe, and powerufl mfu; l moderin instruments help us usee more and more. In this section we introduce the ideas of average and instanttaneous rates of change, asnand whshow that they are closely related to teh slthe slope of a curve at a point P on the curvee. We give precise devleolopments of these important conceps in tts in the next chapter, but for nwo we ow we wuse an informal aprppraochoach so you will see how they lead naturally to the main idddeaea of this chapter, the limit. The diea oidea of a limit plays a foundiatational role throughout calculus. |
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l |
l |
y |
|
t |
o |
|
t |
h |
e |
|
m |
a |
i |
n |
|
Milliseconds |
63 |
16 |
64 |
122 |
95 |
33 |
76 |
62 |
47 |
65 |
139 |
156 |
16 |
91 |
65 |
60 |
47 |
30 |
46 |
50 |
60 |
69 |
88 |
78 |
93 |
Character |
i |
d |
d |
d |
e |
a |
-a |
-e |
-d |
-d |
e |
a |
|
o |
f |
|
t |
h |
i |
s |
|
c |
h |
a |
p |
Milliseconds |
64 |
91 |
251 |
47 |
127 |
46 |
280 |
94 |
79 |
95 |
95 |
48 |
65 |
64 |
78 |
30 |
77 |
16 |
43 |
22 |
90 |
96 |
65 |
215 |
34 |
Character |
t |
e |
r |
, |
|
t |
h |
e |
|
l |
i |
m |
i |
t |
. |
|
T |
h |
e |
|
d |
i |
e |
a |
|
Milliseconds |
92 |
78 |
49 |
27 |
64 |
48 |
48 |
15 |
63 |
49 |
28 |
124 |
65 |
77 |
141 |
59 |
47 |
78 |
31 |
127 |
93 |
0 |
142 |
61 |
94 |
Character |
o |
-o |
- |
-a |
-e |
-i |
-d |
i |
d |
e |
a |
|
o |
f |
|
a |
|
l |
i |
m |
i |
t |
|
p |
l |
Milliseconds |
18 |
184 |
204 |
93 |
79 |
78 |
123 |
233 |
94 |
94 |
77 |
0 |
63 |
94 |
15 |
45 |
93 |
81 |
31 |
107 |
63 |
94 |
47 |
46 |
46 |
Character |
a |
y |
s |
|
a |
|
f |
o |
u |
n |
d |
i |
a |
t |
-t |
-a |
-i |
a |
t |
i |
o |
n |
a |
l |
|
Milliseconds |
66 |
75 |
48 |
47 |
78 |
92 |
31 |
46 |
31 |
141 |
93 |
93 |
0 |
64 |
312 |
76 |
81 |
98 |
43 |
58 |
0 |
60 |
82 |
37 |
100 |
Character |
r |
o |
l |
e |
|
t |
h |
r |
o |
u |
g |
h |
o |
u |
t |
|
c |
a |
l |
c |
u |
l |
u |
s |
. |
Milliseconds |
100 |
40 |
123 |
138 |
79 |
40 |
44 |
76 |
40 |
40 |
60 |
40 |
60 |
60 |
39 |
42 |
70 |
75 |
34 |
100 |
61 |
40 |
163 |
116 |
60 |
|
WPM Timing |
Seconds |
WPM |
1.69 |
113.65 |
3.38 |
85.24 |
5.07 |
89.97 |
6.76 |
106.55 |
8.45 |
106.55 |
10.14 |
124.3 |
11.83 |
125.82 |
13.52 |
133.18 |
15.2 |
127.85 |
16.89 |
115.07 |
18.58 |
116.23 |
20.27 |
120.16 |
21.96 |
113.65 |
23.65 |
113.65 |
25.34 |
108.91 |
27.03 |
113.2 |
28.72 |
111.14 |
30.41 |
112.86 |
32.1 |
115.89 |
33.79 |
118.62 |
35.48 |
122.44 |
37.17 |
120.11 |
38.86 |
117.97 |
40.55 |
118.68 |
42.24 |
119.33 |
43.93 |
121.84 |
45.61 |
124.17 |
47.3 |
124.05 |
48.99 |
123.69 |
50.68 |
123.59 |
52.37 |
125.1 |
54.06 |
123.19 |
55.75 |
124.63 |
57.44 |
123.68 |
59.13 |
124.2 |
60.82 |
122.53 |
62.51 |
124.59 |
64.2 |
123.56 |
65.89 |
124.21 |
67.58 |
122.35 |
69.27 |
122.31 |
70.96 |
120.41 |
72.65 |
121.91 |
74.33 |
123.17 |
76.02 |
121.86 |
77.71 |
123.07 |
79.4 |
121.2 |
81.09 |
122.67 |
82.78 |
122.2 |
84.47 |
122.74 |
|