Answer:
x = 
Step-by-step explanation:
Ignore the A that doesn't belong in the answer
Answer:
+
i
Step-by-step explanation:
Using the exact value
cos60° =
and sin60° =
, then
3(cos60° + isin60°)
= 3(
+
i) ← distribute by 3
=
+
i ← in the form a + bi
Answer:
120
Step-by-step explanation:
we go add 3+1=4 and then 4×3=12 and then 12×10=120
Answer:
d. Taking larger samples more frequently
Step-by-step explanation:
The alternative that will increase the probability of detecting a shift in the process average is option D.
d. Taking larger samples more frequently
.
Check the picture below.
keeping in mind that a cube is just a rectangular prism with all equal sides.