Severity: Notice
Message: Undefined offset: 0
Filename: libraries/Article_lib.php
Line Number: 624
Backtrace:
File: /var/www/public_html/grid-nakita/application/libraries/Article_lib.php
Line: 624
Function: _error_handler
File: /var/www/public_html/grid-nakita/application/controllers/Read.php
Line: 79
Function: xplore
File: /var/www/public_html/grid-nakita/index.php
Line: 328
Function: require_once
Severity: Notice
Message: Trying to get property '_source' of non-object
Filename: libraries/Article_lib.php
Line Number: 624
Backtrace:
File: /var/www/public_html/grid-nakita/application/libraries/Article_lib.php
Line: 624
Function: _error_handler
File: /var/www/public_html/grid-nakita/application/controllers/Read.php
Line: 79
Function: xplore
File: /var/www/public_html/grid-nakita/index.php
Line: 328
Function: require_once
Severity: Notice
Message: Trying to get property 'url' of non-object
Filename: libraries/Article_lib.php
Line Number: 625
Backtrace:
File: /var/www/public_html/grid-nakita/application/libraries/Article_lib.php
Line: 625
Function: _error_handler
File: /var/www/public_html/grid-nakita/application/controllers/Read.php
Line: 79
Function: xplore
File: /var/www/public_html/grid-nakita/index.php
Line: 328
Function: require_once
Severity: Notice
Message: Trying to get property 'thumb_url' of non-object
Filename: libraries/Article_lib.php
Line Number: 626
Backtrace:
File: /var/www/public_html/grid-nakita/application/libraries/Article_lib.php
Line: 626
Function: _error_handler
File: /var/www/public_html/grid-nakita/application/controllers/Read.php
Line: 79
Function: xplore
File: /var/www/public_html/grid-nakita/index.php
Line: 328
Function: require_once
Severity: Warning
Message: Creating default object from empty value
Filename: libraries/Article_lib.php
Line Number: 626
Backtrace:
File: /var/www/public_html/grid-nakita/application/libraries/Article_lib.php
Line: 626
Function: _error_handler
File: /var/www/public_html/grid-nakita/application/controllers/Read.php
Line: 79
Function: xplore
File: /var/www/public_html/grid-nakita/index.php
Line: 328
Function: require_once
Severity: Notice
Message: Undefined property: stdClass::$id
Filename: libraries/Article_lib.php
Line Number: 638
Backtrace:
File: /var/www/public_html/grid-nakita/application/libraries/Article_lib.php
Line: 638
Function: _error_handler
File: /var/www/public_html/grid-nakita/application/controllers/Read.php
Line: 79
Function: xplore
File: /var/www/public_html/grid-nakita/index.php
Line: 328
Function: require_once
OA – OB = (-6 8) – (3 2) = (-9 6)
Hasil secara komponen sesuai dengan hasil secara grafis yang ditunjukkan oleh vektor a.
3. Perhatikan gambar vektor-vektor di bawah ini.
Operasikan vektor-vektor secara grafis dan komponen.
Gunakan kertas berpetak untuk operasi vektor secara grafis.
Tentukan juga panjang vektor hasil penjumlahan.
a. EF + GH
b. 2 EF - GH
c. EF + GH + CD
Penulis | : | Ratnaningtyas Winahyu |
Editor | : | Ratnaningtyas Winahyu |
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