Answer:
its d b/sinB=c/sinC
Step-by-step explanation: trust me
Answer:
3 segundos
Step-by-step explanation:
De la pregunta anterior, se nos dice que:
En un evento de natación, Mario hizo el curso en ¾ de minuto
1 minuto = 60 segundos
Por lo tanto = 3/4 de minuto
= 3/4 × 60 segundos
= 45 segundos
David completó el curso en 4/5 de un minuto.
1 minuto = 60 segundos
Por lo tanto = 4/5 de un minuto
= 4/5 × 60 segundos
= 48 segundos
La diferencia entre los dos competidores se calcula como
48 segundos - 45 segundos
= 3 segundos.
Por lo tanto, la diferencia entre los dos competidores = 3 segundos.
Here’s the answer hope it helps: x≤−18
Answer:
Probability is 
Step-by-step explanation:
This problem can be easily done tree diagram.
Few things keep in mind :
- From starting of match three victories of A.
- Less then or equal to two victories of B.
- In each matches there are two possibilities either favourable for A or B.
First case if A wins first match
- two victories of B then two of A
- victory of B then A then B then A
- victory of B then A then A
Second case if B wins first match(favorable)
- victory of two B then three A
So total cases are 4 and favorable is one
probability=
[Tree diagram is in attachment]
Answer:
c/8=9
Step-by-step explanation: