Answer:
1. R = 8 ohms 2. V = 32 volts
Step-by-step explanation:
<h3>1. We have,</h3>
Voltage, V = 16 V
Current, I = 2 A
We need to find the resistance of the circuit. Using Ohm's law,
V = IR
So,

2. Current, I = 8 A
Resistance, R = 4 ohms
We need to find the voltage of the circuit. Using Ohm's law again,
V = 8 × 4
V = 32 volts
Hence, this is the required solution.
A right trapezoid is a quadrilateral that has exactly one pair of perpendicular lines, one pair of parallel sides, and no sides with equal lengths.
<h3>What is a quadrilateral?</h3>
A quadrilateral is a polygon that has four sides and four angles. Types of quadrilaterals are <em>trapezium, square, rectangle</em> and so on.
A right trapezoid is a quadrilateral that has exactly one pair of perpendicular lines, one pair of parallel sides, and no sides with equal lengths.
Find out more on quadrilateral at: brainly.com/question/23935806
Answer:
<h2>0</h2>
Step-by-step explanation:
all the outcomes you can get from rolling a dice twice are
2,3,4,5,6,7,8,9,10,11,12
15 is nowhere in those numbers so the probability of getting a sum of 15 is 0

The given equation is a Quadratic equation, so it's graph must be a parabola, and the Coefficient of x² is positive that means the parabola must have an opening upward.
And 2 is added to the ideal equation, so the parabola must have shift 2 units up from x - axis.
From the above information, we can easily conclude that the Correct representation is done in graph 4
D. Because the numbers are reversed