Matematika BAB Transformasi

Pembahasan Matematika Tentang Transformasi

Vin Diesel Share Fast Furious 7 Images

Fast Furious 7 Image Shared By Vin Diesel

Gaza Attack Again

Gaza people picking up debris during a 50-day residual conflict which killed 2,200 people

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Tuesday, November 4, 2014

Matematika BAB Transformasi

Di MATEMATIKA SMA, kita akan mempelajari materi Transformasi, kalau saya tidak slah, materi ini akan kita pelajari di SMA kelas XII. Berikut ini pengertian transformasi dan rumus transformasi.

1. Pengertian Transformasi
Transformasi T dibidang adalah suatu pemetaan titik pada suatu bidang ke himpunan titik pada bidang yang sama. 
Jenis-jenis transformasi yang dapat dilakukan antara lain :
a.    Translasi (Pergeseran)
b.    Refleksi (Pencerminan)
c.    Rotasi (Perputaran)
d.    Dilatasi (Perkalian)

2. Translasi dan Operasinya

Translasi (pergeseran) adalah pemindahan suatu objek sepanjang garis lurus dengan arah dan jarak tertentu.
Jika translasi 
 memetakan titik P (x, y) ke titik P’(x’, y’) maka x’ = x + a dan y’ = y + b atay P’ (x + a, y + b ) ditulis dalam bentuk : 

3. Refleksi (Pencerminan) 
a. Pencerminan terhadap sumbu x
Matriks percerminan :
b. Pencerminan Terhadap sumbu y 
Matriks Pencerminan:

c. Pencerminan terhadap garis y = x 
Matriks Pencerminan
d. Pencerminan terhadap garis y = -x 
Matriks Pencerminan:
e. Pencerminan terhadap garis x = h 
Matriks Pencerminan:
f. Pencerminan terhadap garis y=k 
Matriks Pencerminan : 


g. Pencerminan terhadap titik asal O (0, 0)
Matriks Pencerminan :
h. Pencerminan terhadap garis y = mx dimana m = tan q
Itulah Pengertian Transformasi dan Rumus Transformasi semoga bermanfaat buat teman-teman dalam menyelesaikan masalah MATEMATIKA.


Wednesday, September 24, 2014

Vin Diesel Shares New Fast & Furious 7 Images

We're just seven months away from the release of the much-anticipated Fast & Furious 7 and star Vin Diesel has today shared two new stills from the franchise sequel through his self-moderated Facebook page. Check them out in the gallery viewer below!

"Universal came to visit, to show the trailer for FF7," Diesel writes. "Speechless... yeah, it was that INCREDIBLE! I must also say, that it was emotional and bittersweet... we all went above and beyond to make Pablo proud, but man, I wish he could see what we have created and just how far we have come."

Diesel joins stars Dwayne Johnson, Jason Statham, Tyrese Gibson, Tony Jaa, Kurt Russell, Nathalie Emmanuel, Djimon Hounsou, Lucas Black, John Brotherton, Michelle Rodriguez, Jordana Brewster and the late Paul Walker for the James Wan film, hitting theaters April 3.

Read more: Vin Diesel Shares New Fast & Furious 7 Images - 

Tuesday, September 23, 2014


GAZA CITY - As talks to establish a long-term truce between Israel and Hamas is still continuing in Cairo, Egypt, Gaza people picking up debris during a 50-day residual conflict which killed 2,200 people.

Gazans began to leave the refugee camps and shelters in hopes UN ceasefire was actually survive. However, on the other hand, many people who no longer have a home as a goal.

More than an estimated 20,000 homes were destroyed and no longer habitable due to an Israeli air strike that destroyed a building that claims that Hamas used them for military purposes.

Based on the record of the United Nations, more than 300,000 Gazans sheltering in schools that used the UN and more than 500,000 people "uprooted" as a result of this conflict.

Pierre Krahenbuhl, the Commissioner-General of UNRWA, asking the international community spent $ 295 million dollars, or around Rp 3.4 trillion to the post-war recovery operations.

Palestinian Health Ministry said 2,139 people, mostly civilians and including 490 children, were killed in a conflict that began with military operations Edge Protective held by Israel since July 8.

Meanwhile, on the Israeli side, "only" 64 soldiers and six civilians, including a boy of four years old who died after a Hamas rocket hit a house in the town of Eshkol.

Israeli Army (IDF) claimed 3,700 rockets fired from Gaza into Israeli territory until Aug. 20. The IDF also claimed to have destroyed 32 tunnels Hamas and killed 750 people suspected militants and their commanders.

Following the Gaza War in 2014 in figures:
Palestinians were killed: 2,139 people. Palestinian children were killed: 490 people. Israeli soldiers killed: 64 people. Israeli civilians were killed: 6 people. Israeli children were killed: 1. Palestinians were wounded: 11,000 people. Palestinian children were wounded: 3,000 people. Gazans displaced: 500,000 people. The house was destroyed in Gaza: 20,000 units.


Friday, August 29, 2014

Paralyzed 4 Years, Programmers It Still Work with Sleep Position

JAKARTA - Samuel Franklyn (47), the employee off Indonesian Galileo services company, has been paralyzed since 2010. man who works as a programmer is having problems in the spinal cord so that the day to day work at home only.

Living in a rented house measuring 3 x 5 meters in area Jalan Asem, Tanjung Duren, West Jakarta, Samuel did his job everyday. The first child of three brothers who are often called upon Sam's hard paralysis four years, starting from a small accident.

"I was willing to go to work, continue the road again when I fell, hit the spine," said Sam to at his residence on Friday (08/29/2014).

At that time, Sam is a permanent employee in Galileo Indonesia. After the fall, Sam does not feel strange. He then continued his journey to the office by riding a taxi. However, every few days, Sam felt unwell and eventually the entire body of Sam was not powered and could not stand up at all.

Sam times then do the first inspection at Taruma Royal Hospital, West Jakarta. Doctors to conclude that while the spinal cord Sam depressed and can not function as usual.

Sam could not work as usual because the body is not strong to move. After asking permission, the office of Sam when Sam was allowed to work at home for six months.

Through six months, Sam resigned. Until now, Sam is still working in his home with a laptop and a capital buffer to a laptop made by a close friend Sam, Arif Christianto.

Together with some friends, Sam worked on several projects, to then re-apply to Galileo Sam Indonesia and received by August 2014 with a six-month long contract.


Sunday, June 9, 2013

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