Answer: The answer is - 1.
Step-by-step explanation: We are given to find the value of the given expression
We know that 'i' is an imaginary unit and its value is √-1. So, we have
Therefore, the given expression becomes
.
Thus, the answer is - 1.
10-7=3, 7-5=2 so the pattern is -3,-2
Part b the answer is 6 mins because if you use the pattern -3,-2 and add it up minus 3 mins equals 2, and another 3 mins past and it’s -2 and 3 plus 3 is 6
Part C: 3 mins before she came the tank was full because if you switch the subtraction to addition it would be 7+3=10
ANSWER
EXPLANATION
The given inequality is
The slope intercept form of the given inequality is given by,
Where m is the slope and c is the y-intercept of the corresponding linear equation.
So we make y the subject of the given inequality to obtain,
We now divide through by 2 to get,
Therefore the correct answer is option B