In Introduction to Derivatives (please read it first!) we looked at how to do a derivative using differences and limits.. Here we look at doing the same thing but using the "dy/dx" notation (also called Leibniz's notation) instead of limits.. We start by calling the function "y": y = f(x) 1. Add Δx. When x increases by Δx, then y increases by Δy :
List of domain same IP 216.239.138.123
GLOBAL RANK
Alexa Reach
Page length
Alexa Rank Country N/A
Daily Unique Visitors
Monthly Unique Visitors
United States
12,000
Indonesia
9,385
Taiwan
3,052
United Kingdom
2,710
Brazil
2,452
Nigeria
2,143
Egypt
1,801
Hong Kong
1,700
Canada
1,700
Australia
1,481
Philippines
1,060
India
1,032
Malaysia
1,015
Spain
841
Germany
819
Mexico
785
France
741
Italy
684
Turkey
628
Iraq
572
Thailand
561
Netherlands
539
Israel
533
Cambodia
443
Algeria
342
Ireland
309
Romania
297
Jordan
275
Poland
264
Ghana
252
Argentina
241
South Africa
219
Belgium
196
Czechia
180
Ukraine
168
Japan
168
Morocco
163
South Korea
157
Lebanon
151
Saudi Arabia
146
Austria
140
Hungary
135
Sweden
129
Singapore
123
Pakistan
118
Bangladesh
112
Denmark
107
Greece
101
Title | Tips | ||
Description | Tips | ||
Keywords | Tips | ||
Viewport | Tips | ||
Icon | |||
UTF-8 |
Host | Type | Class | TTL | Extra |
betterhome.com.eg | A | IN | 21600 | Ip: 216.239.138.123 |
betterhome.com.eg | NS | IN | 21600 | Target: ns1.omnis.com |
betterhome.com.eg | NS | IN | 21600 | Target: ns2.omnisdns.net |
betterhome.com.eg | MX | IN | 21600 | Pri: 10 Target: postoffice.guardedhost.com |
betterhome.com.eg | TXT | IN | 21600 | Txt: v=spf1 include:spf.guardedhost.com -all Entries_0: v=spf1 include:spf.guardedhost.com -all |
betterhome.com.eg | SOA | IN | 21600 | Mname: primary.guardeddns.net Rname: dns-admin.guardeddns.net Serial: 218 Refresh: 28800 Retry: 450 Expire: 1209600 Minimum-ttl: 900 |
IP | 216.239.138.123 |
Domain infomation | % This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See http://www.ripe.net/db/support/db-terms-conditions.pdf % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. %ERROR:101: no entries found % % No entries found in source RIPE. % This query was served by the RIPE Database Query Service version 1.103 (HEREFORD) |