6×7+6×(-7)=0
donc le nombre 6×7 et le nombre 6×(-7) sont .....?

18 l de must s-au imbuteliat in sticle cu capacitatea de 2 l.Cite sticle cu must au ramas dupa ce a fost baut mustul din 3 sticle?Cite sticle cu must au ramas dupa ce s-au baut 8 l de must?
Schema si rezolvarea plizz

29 Agustus 2025 160 views 222 comments

What is a Type II error and how does it differ from a Type I error?

29 Agustus 2025 67 views 67 comments

Va rog,ajutati-ma!
Scrieti o compunere scurta despre frumusetile Romaniei.

29 Agustus 2025 80 views 80 comments

Explain the consequences of committing a Type I error in a scientific study.

29 Agustus 2025 76 views 76 comments

o comparatie intre copilaria de ieri si cea de azi

29 Agustus 2025 50 views 50 comments

 1)suma a trei numere este 495 . sa se afle care sunt cele trei numere,daca primul numar este cu 17 m.m.decat aldoilea nr,iar al treilea nr este mai mare  cu 11 decat primul numar.                 2)doi copii au cumparat impreuna 14 ziare.Stiind ca unul dintre copii a cumparat cu 2 ziare m.m. decatcelalalt,sa se arate ca fiecare copil a cumparat cel putin 6 ziare.                                  METODA FIGURATIVA:      

29 Agustus 2025 160 views 424 comments

36℅ din 50 este egal cu

29 Agustus 2025 23 views 23 comments

Explain how researchers can increase the power of a statistical test to minimize Type II errors.

29 Agustus 2025 96 views 96 comments

Cat fac (22×2):2:2×1×0

29 Agustus 2025 22 views 22 comments

How does sample size influence the likelihood of Type I and Type II errors?

29 Agustus 2025 75 views 75 comments

cat face 19678×3+46+78-13456

29 Agustus 2025 28 views 28 comments

Describe a scenario where a Type II error could have significant negative consequences.

29 Agustus 2025 87 views 87 comments

un teren in forma de pătrat cu latura de 56 m , se înconjoară cu 3 rânduri de sârmă . câți m de sârmă sunt necesari? cu iintrebari ca rog

29 Agustus 2025 139 views 139 comments

Sebutkan 8 Macam Vitamin dan 3 fungsi dari masing masing vitamin itu

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scrietimi si mie formula deltei va rog :)

26 Agustus 2025 48 views 48 comments

What are some basic makeup products needed for simple comic book makeup?

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What is the purpose of a comic dot pattern in graphic design?

26 Agustus 2025 61 views 61 comments

How does Level 3 DDoS protection integrate with existing security infrastructure?

29 Agustus 2025 81 views 81 comments

the sum of all forces acting on an object

Balance force

friction

net force

28 Agustus 2025 107 views 107 comments