Anquan rolls a number cube (numbered 1-6) 50 times. Which is the closest to the number of
times he should expect the cube to land with
the number 6 facing up.

A. 6
B. 8
C. 12
D. 14

B

Step-by-step explanation:

theoretical probability of rolling a 6 is 1/6

1/6 multiplied by 50 is 8.3

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1