Jawaban Latihan Soal Semua Mapel UTBK/SNBT Lengkap & Gratis

Luas dari suatu persegi A adalah . Jika keliling dari persegi B adalah  kali keliling persegi A, maka luas dari persegi B adalah   

Jika luas persegi besar  maka keliling lingkarannya adalah 

45. Setelah membeli selembar triplek yang berbentuk bujur sangkar (luas ), Rahmat harus memotongnya  pada salah satu sisinya agar secara tepat menutupi sisi sebuah dinding tembok. Berapa luas dinding tembok tersebut? 

Perhatikan gambar berikut!

Jika luas persegi adalah 4 satuan luas, luas lingkaran berpusat O yang tidak diarsir adalah ...

Jika luas persegi  adalah  keliling daerah yang tidak diarsir adalah  

Sebuah bujur sangkar  luasnya  dan sisinya adalah . Sedangkan Q adalah sebuah bangun persegi panjang dengan salah satu sisinya  dan sisi lainnya . Jika , maka  

Sebuah bujur sangkar  luasnya  dan sisinya adalah . Sedangkan  adalah sebuah bangun persegi panjang dengan salah satu sisinya  dan sisi lainnya .

Jika , maka ....

46. Dua buah dadu dilempar ke sebuah meja secara bersamaan. Berapakah kemungkinan munculnya angka genap pada kedua dadu tersebut? 

            

Climates change is changing our economy, health, and communities in diverse ways. Scientist warn that if we do not aggressively curb climate change now, the result will likely be disastrous.

                Carbon dioxide and other global warming pollutants are collecting in the atmosphere like a thickening blanket, trapping the sun’s heat and causing the planet to warm up.

                Although local temperatures fluctuate naturally, over the past 50 years the average global temperatures has increased at the fastest rate in recorded history. Scientist say that unless we curb the emissions that cause climate change, average U.S. temperatures could be 3 to 9 degrees higher by the end of the century.

                Climate change is a complex phenomenon, and its full-scale impacts are to predict far in advance. But each year scientists learn more about how climate change is affecting the planet and our communities, and most agree that certain consequences are likely to occur if current trends continue.

                In addition to impacting our water resources, energy supply, transportation, agriculture, and ecosystems, the United States Global Change Research Program concludes that climate change also poses unique challenges to human health, for example, significant increases in the risk of illness and death related to extreme heat and heat waves are very likely. Some diseases transmitted by food, water, and insects are likely to increase. Certain group, including children, the elderly, and the poor, are most vulnerable to a range of climate-related health effects. These impacts will result in significant costs to our families and the economy.

                Here is the good news: technologies exist today to make cars that run cleaner and burn less gas, modernize power plants and generate electricity from nonpolluting sources, and cut our electricity use through energy efficiency. The challenge is to be sure these solutions are put to use.

                Natural Resources Defense Council (NRDC) is tackling global warming on two main fronts – cutting pollution and expanding clean energy. Transitioning to clean energy economy will bring new jobs and reduce air pollution. We cannot afford to wait.

(Diadaptasi dari http://group.axa.con/en/newsroom/news/global-warming)

The sentence  'Climate change is  a complex phenomenon, and its full-scale impact are hard to predict far  in advanced.' in line 8, is closest in meaning to ....

Last populations of microbes live between four and six miles above the Earth sutfaec.in an atmospheric y might be living at those altituides and feasting one considered at best a pretty unpleasant location for life on carbon compound that help warm the plant, or perhaps they were launched up there by hair currents according to a new study. Researchers found 17 different bacteria taxi. Oa averaged, 20 percent.of the small particles ia the upper atmosphere are living bacteria cells. Bacteria greatly outnumber fungi in the atmosphere. The bus in the hair seem to mirror the type of bus on the surface. When the aircraft flew over the ocean, the filter caught marine bacteria, and when they were over land, they found terrestrial microbes. The bacteria lively reach such great heights through the same processed that send sea salt and dust into the hair. Some of the bacteria use carbon cempounds in the atmosphere, suggesting they might be able to survive features may have there long-term. What is especially interesting about this is the potential impact microscopic cr on our weather. Clouds are collection of liquid or frozen droplets that condensed around a nucleus, usually a piece of dust or a grain of salt. But nuclei could be made from bacteria, too. Some types of bacteria promoted the formation of ice droplets or of freezing

The sentence The bacteria lively reach such great (C) emphasize the condition that bacteria and heights.through the same processed that send sea salt and dust into the hair (paragraph 2, lives 4-5) ( is most probably meant to....