Grania
Grania
10-12-2021
Mathematics
contestada
if a= { } b= {1,2} then n(a×b) is
Respuesta :
krstevgogo
krstevgogo
11-12-2021
Answer:
A={a,b,c}
B={1,2}
A×B={(a,1),(a,2),(b,1),(b,2),(c,1),(c,2)
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
The five circles making up this archery target have diameters of length $2,4,6,8,$ and $10$. What is the total red area? Simplify your answer as much as you can
What density-dependent growth limiting factors kept the human population relatively low prior to the advent of agriculture?
When giving a speech, Ethan experiences high levels of communication apprehension. What would you suggest that he do to help reduce his apprehension?
what are the advantages and disadvantages of science
Administrative agencies often provide needed continuity and consistency in the formulation, application, and enforcement of rules and regulations governing busi
What happened to Abigail? * A.)she married John. B.)she dies. C.)she ran away. D.)she was elected governor
Three distinct integers are chosen at random from the first 20 positive integers. Compute the probability that: (a) their sum is even; (b) their product is even
Metallic iron crystallizes in a cubic lattice. The unit cell edge length is 287 pm. The density of iron is 7.87 g/cm3. How many iron atoms are within a unit cel
Please help me out, with ONLY NUMBER 4. Name the Quadrant for each ordered pair. ONLY 4.
4) 20x + 16 y=-8 - 10x - 8y=8
