The following is a list of steps for solving a quadratic equation by completing the square. Write the correct step number in the blanks If the leading coefficient is not 1. divide both sides by the coefficient so that the resulting equation has a leading coefficient of 1 Write the equation in the form ax^2 + bx =c
Write the left side of the equation as the square of a binomial and simplify the night side if possible
Add the square of half the coefficient of the linear term to both sides of the equation
Apply the square root property for equations, and solve as usual.

d) the triangle is a right triangle 60 squared +144 squared= 156 squared

step-by-step explanation:

156 squared is the hypothenuse

so 156= c

their is no graph showing

step-by-step explanation:

answer: input the dimensions of the room to be painted. click the button to calculate the amount of paint and man-hours needed for this job.

interior paint coverage depends on the brand of paint used. the coverage amount is listed on the label of the paint can. use this to adjust the values in the paint coverage section below. paint usually is applied at 350 to 400 square feet per gallon (primer at 200 to 300 square feet per gallon).

step-by-step explanation: