Answer:
or
Step-by-step explanation:
The given equation is
Let us treat this as a quadratic equation in .
where
The solution is given by the quadratic formula;
We substitute these values into the formula to obtain;
or
or
or
or
Answer:
54
Step-by-step explanation:
3.1 2 6 divided by 2 2 = 2 (6 - 2) = 2 4. Dividing exponents : 3.2 5 6 divided by 5 2 = 5 (6 - 2) = 5 4
Answer: 360 miles per hour…………………
Answer:
-1/2
Step-by-step explanation: