The rectangle below has an area of x^2-144x
2
−144x, squared, minus, 144 square meters and a length of x+12x+12x, plus, 12 meters.
what expression represents the width of the rectangle?

The product of two negative rational numbers is always zero sometimes zero never zero

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object