Z = (x - μ)/σ
Fill in the given information and do the arithmetic.
z = (12.2 -14)/1.2 = -1.8/1.2
z = -1.5
Answer:
21
Step-by-step explanation:
8 * 2 = 16
5 * 2 = 10
68 - 16 = 52 - 10 = 42.
The perimeter of the square is 42.
42 / 4 = 10.5. 10.5 is the length of a side.
10.5 * 2 = 21.
Line <em>m
</em>, because if you put a mirror on <em>m</em>
, one figure will be truly reflected in another.
Answer:
Step-by-step explanation:
the answer is 0 because it is 1/0