The range is subtracting the lowest number in the data set from the highest number in the data set.
25.
A. 6.5-0 = 6.5
B. 6 - 0.5 = 5.5
C. 6.5 - 0.5 = 6
D. 6.5 - 0.5 = 6
26.
Highest time: 26:10
Lowest time: 20:58
Range = 26:10 - 20:58 = 5 minutes, 12 seconds
Answer: J
Step-by-step explanation:
J is the expression we would use to find "nine divided by five"
Whatever is inside the little box-looking thing (not sure how to describe it) is being divided by the number on the outside of the box-looking thing.
Where are you from please write it
And if you find problem on answer respond me
Answer:
-21 and 63 are the possible values
Answer:
<em>The voltage at the middle source is</em> 
Step-by-step explanation:
<u>Voltage Sources in Series</u>
When two or more voltage sources are connected in series, the total voltage is the sum of the individual voltages of each source.
The figure shown has three voltage sources of values:



The sum of these voltages is:

Operating:

We know the total voltage is
, thus:

Equating the real parts and the imaginary parts independently:
4+a=6
1+b=-3
Solving each equation:
a = 2
b = -4
The voltage at the middle source is 