The resistance of the circuit is D. 20 Ohms
<h3>Calculations and Parameters:</h3>
Given the set of data:
- Voltage = 6V
- Current = 0.3A
- Resistance = ?
The formula is:
V= I x R
Since we are looking for the resistance, we would make it the subject of formala:
R = V ÷ I
= 6 ÷ 0.3
R = 20 ohms.
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Answer:
The answer is a number less than or equal to -3
twenty four divisible by six, if that what u meant . or 24÷6
Standard equation for a circle is: (x -h)² + (y - k)² = r²
(h,k) is the center which is given to be: (0,0) so you just need the radius.
The radius is the distance from the center to the point (-4,5) on the edge.
Use the distance formula
d = √[(-4 - 0)² + (5 -0)²]
d = √[16 + 25]
d = √[41]
radius is √[41]
so the equation for the circle is: x² + y² = 41
-9u + 3u = 9 + 9
-6u = 18
u = -18/6
u = -3
Thus, u is equal to -3