Answer:
The solution of the equation is 
.
Step-by-step explanation:
The previous equations is for the Ohm's Law, which states that current (
), measured in amperes, is directly proportional to the voltage (
), measured in volts:
The complete formula is:
(1)
Where 
is the electric resistance, measured in ohms.
Solving for means that we need to clear within the formula, a process that will be presented step-by-step:
1) 
Given
2) 
Compatibility with multiplication.
3) 
Commutative and associative properties.
4) 
Existence of multiplicative inverse.
5) 
Modulative property.
6) Definition of division/Symmetric property/Result
The solution of the equation is .
Answer:B- rectangle
Step-by-step explanation:
Answer:
The function is increasing for all real values of x where x < -1 and where x > 4
Step-by-step explanation:
The function is "not" increasing for all real values of x where x<0, when
-1 < x < 0
