himpunan penyelesaian dari 3xkuadrat - 18x + 24 = 0

Suatu pesawat udara mempunyai tempat duduk tidak lebih 48 penumpang.setiap penumpang kelas utama boleh membawa bagasi 60 kg sedangkan untuk kelas ekonomi 20 kg.pesawat itu hanya dapat membawa bagasi 1440 kg,bila x dan y berturut turut menyatakan banyak penumpang kelas utama dan ekonomi,maka model matematika dari persoalan di atas adalah...
a.x+y<48;3x+y>72;x>0;y>0
b.x+y<48;x+3y>72;x>0;y>0
c.x+y<48;3x+y<72;x>0;y>0
d.x+y>48;x+3y>72;

2 September 2025 160 views 500 komentar

K12 ~ 5.09: War's End
10th grade.

First, read this quote from Harry S. Truman, in regards to dropping the atomic bombs on Hiroshima and Nagasaki:
August 5, 1963

Dear Kup:

I appreciated most highly your column of July 30th, a copy of which you sent me.

I have been rather careful not to comment on the articles that have been written on the dropping of the bomb for the simple reason that the dropping of the

2 September 2025 160 views 500 komentar

Indică funcția sintactică a adjectivului din secvența: Doar ai văzut că începuseră să fie insomniaci..., apoi alcătuiește un enunț in care acest adjectiv sa aibă altă funcție sintactică. VA ROG!!!☺️☺️

2 September 2025 160 views 200 komentar

Jarak planet A ke matahari adalah 2 kali planet B ke matahari.Jika periode planet B=2 tahun,periode planet A adalah???

2 September 2025 119 views 119 komentar

Iva deposits $2,000 into an interest-bearing savings account that is compounded continuously at an interest rate of 5%. She decides not to deposit or withdraw any money after the initial deposit. We can represent the account balance of the savings account after t years by an exponential function:
A(t) = $2,000 ∙ e^0.05t.
Approximately how many years will it take for the initial deposit to double?

2 September 2025 160 views 413 komentar

lapisan ektoderm pada embrio vertebrata kelak akan tumbuh membentuk organ organ kecuali menjadi
A. panca indera
B. sistem saraf
C. kulit
D. otot
E. Rambut

2 September 2025 160 views 181 komentar

An annual mustard plant survives only one month during which it produces 50 flowers. each flower produces a fruit containing 20 seeds. this is a description of the mustard's

2 September 2025 160 views 173 komentar

Cum se face expansiunea complementului circumstanțial de loc din propoziția ,,Se uită spre norii din zare ."​

2 September 2025 109 views 109 komentar

usaha untuk menghindari dampak buruk perubahan lingkungan di daerah lereng gunung disebut....

2 September 2025 93 views 93 komentar

Who was Ho Chi Minh and what were the Geneva accords

2 September 2025 52 views 52 komentar

a) Do you often play........volin? ;

b) what do you eat for......summer?;

c) do you go to.......cinema or
to.........opera?;

d) Is he swimming in.......pool?
e) what time do you wake up.....from....bed?

f)on.........april is my girfriend bertiday

g) He goes to..........swimming pool
every day

h) to tell truth,I know what.......problem

i) do you really care about all .......oyhers ?

j) .....

1 September 2025 160 views 500 komentar

Question 3: What is the recommended procedure for updating graphics drivers on Windows 11?

27 Agustus 2025 90 views 90 komentar

(62-30)×4= ?×4-?×?= completeaza casetele

2 September 2025 40 views 40 komentar

les 2 systeme d'équations suivantes SVP:

6x - 5y = 0                                2x + y = 4

2x - y = 12                              2x + 3y = 0                                                                                         

26 Agustus 2025 160 views 327 komentar

Bonjour tout le monde, pouvez-vous m'aider s'il vous plaît c urgent...

A= (2x-5)au carré - (2-3x)(2+3x)
B= 3(5-8x) au carré -2
Merci d'avance

26 Agustus 2025 160 views 167 komentar