Palme Yayınları 8 Sınıf Deneme Sınavı Cevap Anahtarı 2020

Apa yang di maksud dengan palme

Daftar Isi

1. Apa yang di maksud dengan palme


palme adalah sekelompok tumbuhan berbunga yang banyak anggotannya memiliki nilai penting dalam kehidupan manusia

2. QUIIIZZZ!!! TerlampirCevap evet arkadaşlar ☺​


Jawab:

[tex]X=\begin{pmatrix}\bf2 & \bf3\\ \bf1 & \bf4\end{pmatrix}[/tex]

PEMBAHASAN

Matriks

[tex]\begin{aligned}&A=\begin{pmatrix}1 & 2 \\3 & 5\end{pmatrix}\ ,\quadB=\begin{pmatrix}4 & 11 \\11 & 29\end{pmatrix}\end{aligned}[/tex]

[tex]\begin{aligned}&&AX&=B\\&\Leftrightarrow&\!\!\!\!A^{-1}AX&=A^{-1}B\\&\Leftrightarrow&IX&=A^{-1}B\\&\Leftrightarrow&X&=A^{-1}B\end{aligned}[/tex]

[tex]\begin{aligned}X&=\begin{pmatrix}1&2 \\3&5\end{pmatrix}^{-1}\cdot B\\\Biggl.&=\frac{1}{\begin{vmatrix}1&2 \\3&5\end{vmatrix}}\begin{pmatrix}5&-2 \\-3&1\end{pmatrix}\cdot B\\\Biggl.&=\frac{1}{5-6}\begin{pmatrix}5&-2 \\-3&1\end{pmatrix}\cdot B\\\Biggl.&=(-1)\begin{pmatrix}5&-2 \\-3&1\end{pmatrix}\cdot B\\\Biggl.&=\begin{pmatrix}-5&2 \\3&-1\end{pmatrix}\cdot \begin{pmatrix}4&11 \\11&29\end{pmatrix}\\\Biggl.&=\begin{pmatrix}-20+22&-55+58\\ 12-11&33-29\end{pmatrix}\end{aligned}[/tex]

[tex]\begin{aligned}X&=\begin{pmatrix}\bf2&\bf3\\ \bf1&\bf4\end{pmatrix}\end{aligned}[/tex]


3. yardım et cevap ver evet arkadaşımyöntem kullan​


Jawaban:

47.) C. 0,4

48.) D. 4,74

Penjelasan dengan langkah-langkah:

47.)

[tex] \sqrt{2 - 1.99} + 1 - \sqrt{0.51} [/tex]

[tex] = \sqrt{0.01} + 1 - \sqrt{0.49} [/tex]

= 0,1+1-0,7

= 0,4

48.)

[tex] \sqrt{22.5} = \sqrt{0.225 \times 100 } \\ = \sqrt{0.225} \times \sqrt{100} \\ = 0.474 \times 10 \\ = 4.74[/tex]

Jawaban:

47. c

48.d

Penjelasan dengan langkah-langkah:

47. √2-1,99 +1 - √1-0,51

:√0,01 +1 - √0,49

:0,1+1-0,7

:1,1 - 0,7 : 0.4( c)

48.√22,5 : 4,74(d)

maaf jika salah


4. Merhaba Arkadaşlar[tex] \frac{27p + 6}{3} = \cdots[/tex]Cevap evet arkadaşlar​


Jawaban

( 27p + 6 )/3 = (27/3)p + 6/3 = (9)p + 2 = 9p + 2

Semoga bermanfaat

Penjelasan dengan langkah-langkah:

[tex]\tt \frac{27p+6}{3}\\ \\= \frac{3(9p+2)}{3}\\ \\= \frac{3}{3}\times \frac{9p+2}{1}\\ \\= 9p+2[/tex]

Hasil dari [tex]\tt \frac{27p+6}{3}[/tex] adalah 9p + 2


5. TEO KELMİDİR ? YOKSA SAÇI ARKAYAMI UZANIYODUR SERİ CEVAP


Jawaban:

SIAPAKAH TEO? RAMBUT YOKSA KEMBALI KE JAWABAN SERI BELAKANG

Penjelasan:

Teo bir insandır


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7. Uixixifufuqiigu7buyuiu3, irice bir tane de, bir bir tane de bulaşık makinası matematik sınavı ile 3 tane almak, bu da bir gerçek ki bu


jawaban:

Uixixifufuqiigu7buyuiu3itu maksudnya apa?


8. is er dengan saksama. Setelah itu, kerjakan soal-soalnyalal Senz deneme yang Tidak Kenal Menyerahich Serienal sebagai penemuan mobil dengan bahan bakar bensinBrun 1575. Pada tahun 1885, Karl Benz membangun pertama mobil bahanang menggunakan bernama Matorwogen. Pode soot Benz berusia 19 tahun,STOT mesin dan University of Karlsruhe Pada saat bersamaan, Benzanased seruang sebuah mobil sebuah kereta kuda tanpa tenaga kuda. .an menjadi tanyaan pada tahun 1883. la mulai membuat Motorwagen danan alla Orang-orang yang melihat uji coba Motorwagen mulai mengejekman terus-menerus menabrak tembok. Namun Benz terus memperbaiki kesalahan pada mesin tersebut kita diuji coba kembali motorwagen dapat berjalan tanpa ditarik kuda orang-orang mulai tertarik motor Vega itulah yang menjadi awal munculnya mobil{soal}1.perhatikan teks diatas ubahlah kalimat 2 yang bercetak miring pada teks di atas menjadi kalimat efektif 2. buatlah dua kalimat tanya beserta jawaban berdasarkan teks di atas​


Jawaban:yumeko punya gw :v

Penjelasan:


9. Why Handwashing is important eprend germs to others. Here are some reasons why handwashing is important Do you wash your hands regularly? Today we must have this habit to avoid getting sick and Gems like Salmorinta. E coll, and norovirus can cause diarrhea, and they can spread some that had game on it because someone coughed or sneezed on it or was to ched by some other contaminated ohject When these germs get onto hands and are not washed of, they can be passed from person to person and make people sick Another reason is that handwashing prevents winesses and spread of infections to others Handwashing with soap removes germs from hands This helps prevent infections because people frequently touch their eyes, nose, and mouth without even realizing it. Germs can get into the body through the eyes, nose, and mouth and make us sick. Germs from unwashed hande can get into foods and drinks while people prepare or consume ther. The game can multiply in some types of foods or drinks, under certain conditione. Germs from unwashed hands can also be transferred to other objects , and then transferred to another person's hands. Washing hands properly with soap and water can help prevent the spread of the germs. Some forms of gastrointestinal and respiratory Mlections can cause serious complications, especially for young children, the elderly, and those with a weakened immune system Washing hands with soap and water will remove subestantially more disease-causing organisms than washing hands with water alone. All soaps an equally effective at removing causing germs. Generally, it is better to use liquid soap than bar soap, particularly at work of outdoor However, bar soap is better than no soap. It is also important to wash your hands correctly Use soap and running water while scrubbing the palme, back of hands, in-between fingers and undemneath the fingernails. Be sure to lather for at least 20 seconds or more and dry your hands with a clean towel or air dry them In conclusion, regular handwashing is important because it is one of the best ways to remove germs, avoid getting sick, and prevent the spread of germs to others. Whether you are at home. traveling, or out in the community, wash your hands with soap and water so that you can protect yourself and your family, Taken from: Many Sources1. Why should we wash our hands with soap and water? 2. What are the effects of unwashed hands? 3. Why can object spread illnesses to people? 4. Why should we wash hands with soap?5.create a sentence showing cause and effect based on the text?​


Jawaban:

1. Soap can clean dirt and remove germs. Without soap, dirt and germs are still left on hands

2. In addition to diarrhea, lazy to wash hands can also risk food poisoning because it is contaminated with bacteria, germs, and viruses. As a result, you will experience symptoms such as abdominal pain and nausea.

3.germs that cannot be washed also transfer to other objects

4.wash hands with soap and water, it can remove germs

5. Based on research, Diarrhea and some respiratory infections due to germs like Salmonella, E Cali, Nocovirus


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