Answer:
The hour hand of a clock moves -66* in 2 1/5 hours.
Step-by-step explanation:
2 x -30 = -60, and 1/5 of -30 is -6, and -60-6=-66 degrees.
For quantity 50, the Z scores are ...
(50 -51.6)/1.3 ≈ -1.23 . . . . . . .company G
(50 -52.5)/1.8 ≈ -1.39 . . . . . . company H
Since the z-score from Company G is closer to zero than the z-score of Company H, the company that produced a package with 50 key rings in it is most likely Company G.
_____
The probability of exactly 50 key rings is higher the closer the z-score is to zero. The probability of at least 50 key rings is higher for lower z-scores. The way the problem's answer statement is worded, it appears the probability of interest is that of having exactly 50 key rings in the package.
Answer: x = √105
Step-by-step explanation:
a² + b² = c²
8² + x² = 13²
64 + x² = 169
x² = 105
x = √105
Step-by-step explanation:
Graph B is the best answer for the for you
Answer:
50
Step-by-step explanation:
You gotta add up 38 and 12 because it reflects and it's the same across ABC
