Acube has six sides that are numbered 1 to 6. the sides numbered 1, 2, and 5 are green, and the sides numbered 3, 4, and 6 are red. what is the probability of rolling the cube and getting a green or even number?

0
5/6
1

B is correct.

Step-by-step explanation:

A cube has six sides that are numbered 1 to 6.

The sides numbered 1, 2, and 5 are green.

The sides numbered 3, 4, and 6 are red.

Sample Space: 1G, 2G, 5G, 3R, 4R, 6R

We need to find the probability of rolling the cube and getting a green or even number.

Let A be event getting green and B be event getting even number.

The probability of rolling the cube and getting a green or even number.

Hence, The probability of rolling the cube and getting a green or even number is 5/6

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47