Hello :
| -4-√2i | = √((-4)² +(-√2)²) =√(16+2) =√18 = √(9×2) = √9 × √2 = 3<span>√2.. (answer B)</span>
Answer:
.46%
Step-by-step explanation:
.055/12= .00458= .46%
Answer:
8.3%
Step-by-step explanation:
A worker is paid from noon to 3 pm. So the worker works for 3 hours.
To find the percentage, we need to have the same units.
To do this, convert 3 hours to minutes and get 180 minutes.
We can now write a fraction (break minutes/total work time) to find the percent of the number of minutes in their break as a part of their whole paid shift.
This fraction is 15/180.
We can now simplify this fraction to 1/12.
Then convert into decimal form and get 0.0833.
Finally convert this decimal into a percentage by multiplying by 100 and get 8.3%
Answer:
f(-1) = 7
Step-by-step explanation:
Put -1 where x is and do the arithmetic.
f(-1) = 2(-1) +9 = 7
Step-by-step explanation:
given that
first term (a1) = 100
common ratio = 1/ 2
the series in Geometric Progression
the first five terms are
a1 = 100
a2 = 100/2 = 50
a3 = 50/ 2 = 25
a4 = 25/ 2 = 12.5
a5 = 6.25
