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mayami warna

Bahasa Inggris Kelas 11

minta tolong dong...

buatkan contoh topik yang berada di akhir paragraf ? 

Oceans have ingredients which can benefit human health. Several important medical treatments are based on chemicals discovered in marine animals. On the other hand, increasingly common phenomena such as harmful algal blooms have demonstrated their negative impact on human health. The health of marine ecosystems is affected by human activities such as pollution, global warming, and over fishing. But at the same time, human health depends on thriving ocean ecosystems. We need a better understanding of the many ways marine organisms affect human health, both positively by providing drugs and bio-products, and negatively by causing human ailments.

Chandra

Bahasa Inggris Kelas 12

Bisa minta contoh Type 2 (present unreal) n type 3 past unreal..
Kalo bisa conditional ama fact..
Masing" 10 yah, saling berhubungan..
Makasih

onditional Sentence Type 1

→ It is possible and also very likely that the condition will be fulfilled.

Form: if + Simple Present, will-Future

Example: If I find her address, I’ll send her an invitation.

more on Conditional Sentences Type I ►

Conditional Sentence Type 2

→ It is possible but very unlikely, that the condition will be fulfilled.

Form: if + Simple Past, Conditional I (= would + Infinitive)

Example: If I found her address, I would send her an invitation.

more on Conditional Sentences Type II ►

Conditional Sentence Type 3

→ It is impossible that the condition will be fulfilled because it refers to the past.

Form: if + Past Perfect, Conditional II (= would + have + Past Participle)

Example: If I had found her address, I would have sent her an invitation.

silakan kunjungi:http://www.ego4u.com/en/cram-up/grammar/conditional-sentences

Chandra

Bahasa Inggris Kelas 12

Bisa minta contoh Type 2 (present unreal) n Type 3 (Past unreal)..
Masing" 10 yah..
Kalo bisa malam ni langsung d respon yah..
Makasih sebelumnya..

Conditional Sentence Type 1

→ It is possible and also very likely that the condition will be fulfilled.

Form: if + Simple Present, will-Future

Example: If I find her address, I’ll send her an invitation.

Conditional Sentence Type 2

→ It is possible but very unlikely, that the condition will be fulfilled.

Form: if + Simple Past, Conditional I (= would + Infinitive)

Example: If I found her address, I would send her an invitation.

Conditional Sentence Type 3

→ It is impossible that the condition will be fulfilled because it refers to the past.

Form: if + Past Perfect, Conditional II (= would + have + Past Participle)

Example: If I had found her address, I would have sent her an invitation.

http://www.ego4u.com/en/cram-up/grammar/conditional-sentences

viva

Bahasa Inggris Kelas 10

saya ingin tau tentang derect indirect speech(devinisi text,rule,jenis-jenis,contoh kalimat)!

Tense change

As a rule when you report something someone has said you go back a tense: (the tense on the left changes to the tense on the right):

Modal verb forms also sometimes change:

devy

Bahasa Inggris Kelas 11

maf pak/bu gru

sya dsni maw tanyak 

contoh dri  analyticals exposition tentang bencna?

sya mhon bntuanya!

terimakasi.

HOUSE HUSBAND’S HEART RISK

Most people assume that life in the rat race is bad for your health. But reversing the traditional gender roles, being a house husband is a stressful business, according to the latest research by American scientist. By giving up their jobs in order to become house husbands, men increase their risk of heart attack or coronary disease by as much as 82%, according to research based on 10 year study of 2,500 people in Boston, USA.
Accoding to Dr. Elaine Eaker, the key to the problem is that some men became stressed about performing a role not traditionally assigm to them by society. Men who stays at home tend not to have the same levels of support from friends and family as women do the same.
Jack O’Sullivan, of the Father’s Direct, was quoted as saying: “Society expects the main career should be a woman and society is structured around that. Day care is called mother and toddler groups and some men feel awkward about belonging to those groups.
Professor Gary Cooper, a psychologist at the University of Manchester, said many men tend to underestimate the task of caring for a family. He said “Most men think being a house husband involves putting on a bit of washing, taking the kids to school and then putting their feet up with a cup of coffee.
They are crazy. Most men are not used to performing a variety of activities simultanously – the kind of multi-tasking which is second nature to most women.
It is estimated that men have taken over the main homemaker’s role in one in seven homes, as increasing numbers of women become the main breadwinner. The study also found that women in high-powered jobs were more likely to develop heart disease than those in more junior positions.

Caca

Fisika (SMP) Kelas 7

1. Pada suhu 30°C, sebuah bejana berisi air 0,1 m³, berapa volume air yg tumpah jika bejana tersebut dipanaskan sehingga suhunya menjadi 80°C ? (koef muai panjang bejana = 0,000009/°C, koef muai air = 0,00021/°C)

2. Sebanyak 2 liter gas oksigen yg suhunya 0°C dipanaskan hingga 136,5°C. Berapakah volume gas tsb jika tekanannya dibuat tetap ?

Terima kasih

LIHAT JAWABAN BERIKUT! lampiran

Winarso, S.Pd 22 Desember 2011 0:0

Adita Rahmawati

Fisika (SMP) Kelas 10

mau tanya soal fisika tentang kecepatan dan percepatan dalam GLB dan GLBB

dua mobil yaitu A dan B bergerak ke arah yang sama. ketika t=0 kecepatan masing-masing adalah 1m/s dan 3m/s dan percepatan masing-masing 2m/s² dan 1m/s² . jika mobil A berada 1,5 m didepan mobil B pada saat t=0, hitunglah kapan kedua mobil itu akan berdampingan.

 

tolong ya :)

kalo bisa dijawab secepatnya ,,, thanks

CEK JAWABAN BERIKUT! lampiran

Winarso, S.Pd 22 Desember 2011 0:0

Adita Rahmawati

Fisika (SMP) Kelas 10

saya mau tanya soal fisika tentang vektor

 

dua buah vektor besarnya sama. jika hasil bagi selisih dan resultan vektor tersebut adalah ½√2 , maka cosinus sudut apit kedua vektor tersebut adalah ....

 

 

terimakasih 

tolong cepat dijawab ya

saya sangat membutuhkan ini

trims

LIHAT JAWABAN BERIKUT! lampiran

Winarso, S.Pd 22 Desember 2011 0:0

Mega

Matematika Kelas 11

Tentukan Persamaan lingkaran yg menyinggung garis 3x + 4y = 16 pada titik (4,1) dan berjari-jari 5 adalah ....

Mabak Mega , makasih atas pertanyaannya , akan kami coba menjawabnya sbb:

Persamaan lingkaran yg menyinggung garis 3x + 4y = 16 pada titik (4,1) dan berjari-jari 5 adalah ....

kita buat jarak antara titik Pusat misalnya P (a,b) ke garis  3x + 4y - 16 =0 jaraknya sudah diketahui yaitu R = 5, didapat persamaan   (1) , yaitu 5 = (3a + 4b - 16)/5 

3a +4b = 41 ................... (1)

kita buat   persamaan garis melalui titik (4,1)  dan gradienya 4/3 ( karena tegak lurus dengan garis 3x + 4y - 16 =0,   didapat persamaan  (  2) , yaitu :y -1 = 4/3 ( x-4)  , 3y -4x = -13 ............(2)

 garis itu melalui garis tengah lingkaran  dan berarti melalui pusat P(a,b) sehingga memenuhi

 3b - 4a = -13 ...............(2) 

dari  (1) dan (2) didapat 

 3a +4b = 41

 -4a + 3b = -13  , persamaan (1) kalikan 4 persamaan (2) kalikan 3, didapat

12a + 16b = 164

-12a +9b = -39

25b = 125

b = 5, jika b = 5 maka  a = 7

jadi persamaan lingkarannya adalah (x -5)² + (y -7)² = 25

demikian penjelasannya , mohon maaf jika ada yang kurang berkenan terimakasih dan kami tunggu pertanyaan  berikutnya

bintang

Fisika (SMP) Kelas 12

sebuah pegas dengan panjang 20 cm digantung vertikal. pada ujung bebas pegas dikaitkan beban 200 gram sehingga pegas bertambah panjang 10 cm. kemudian beban ditarik 5 cm ke bawah dan dilepaskan. jika g = 10 m/s^{2, maka frekuensi getarannya adalah}

Cari nilai k pegas dari data k = F/Δx = 2/0,1 = 20 N/m. Kemudian masukkan pada persamaan frekuensi getaran pegas :

f  = (1/2π)√(k/m) = ....