A portion of the Quadratic Formula proof is shown. Fill in the missing statement. Statments Reasons

x^2+b/ax+(b/(2a))^2=-(4ac)/(4a^2) +(b^2)/(4a^2) Find a common denominator on the right side of the equation

x^2+b/ax+(b/(2a))^2=(b^2-(4ac))/( 4a^2) Add the fractions together on the right side of the equation

(x+b/(2a))^2=(b^2-(4ac))/(4a^2) Rewrite the perfect square trinomial on the left side of the equation

? Simply the right side of the equation

x+b/(2a)= ± sqrt(b^2-(4ac)/(4a^2))

answer: this is not a question

step-by-step explanation: this is a answer

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this

question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)