The perimeter of the rectangle below is 122 units. Find the length of side AB.
Write your answer without variables.
4z
- 2
AB = 0
32

the correct answer is 5 6 and 7

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

thats not a system of equations, that is a solution

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.