Because it’s perpendicular, the slope must be -1/2, which is the opposite of 2. You can put the points into y-3=-1/2(x-4) and simplify if need be.
Take x as Danas age,
equation,
x×1/4= x
hope this helps....
Do u have a formula chart if not that would help you get your answer
The perimeter of the square is (28 + 12x) units.
Answer:
The required sample size is 42.
Step-by-step explanation:
Please see the attached picture for the complete answer.