What is the first step in solving the quadratic equation XP – 40 = 0?
taking the square root of both sides of the equation
adding 40 to both sides of the equation
Squaring both sides of the equation
subtracting 40 from both sides of the equation

What is the perimeter of square abcd? units units 28 units 37 units

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25

Factor the polynomial by its greatest common monomial factor.