baongoc4545 baongoc4545

16-03-2024
Mathematics

contestada

Bắn 2 phát đạn vào 1 máy bay với xác suất trúng tương ứng là 0,4 và 0,7. Nếu trúng 1 phát thì xác suất rơi máy bay là 0,2 nếu trúng 2 phát thì xác suất rơi máy bay là 0,6. Tìm xác suất máy bay rơi

Respuesta :

Otras preguntas

The father supports his son's interest, dancing. O A. subject OB. appositive O C. object of the verb O D. object of the preposition

-2/3 + 5/7 = 1/27 explain ?

Write a pseudocode algorithm which asks the user to enter their favourite colour. It then calls a subroutine which accepts the colour as a parameter and prints

Give a brief sketch of the development of digital entertainment

if 13n-6 = 98 what is the value of n

I need help with this question

Select the correct answer. Which equation represents a function? OA. x=13 B. x-12=34 OC. 2y = -12 D. 2x-4x=7 = 15 OE.

help me answer this question please. :) a picture is attached below.

I. Conjuguez le verbe au temps qui convient : a) Autrefois, on _________________________ beaucoup. (jouer) b) Hier, une fille _______________________ du 4eme ét

Two rocks are thrown simultaneously from the top of a very tall tower with identical speeds of v = 5.90 m/s, but in two different directions. (See figure.) One