Parts of a Quadratic in Standard Form

Express (x-4)(x-5) = 7 into standard form of quadratic equation.

4x² - 3x + 5 is classified as a...

• Cubic Monomial

• Cubic Trinomial

• Quadratic Trinomial

• Quadratic Binomial

Which of the following equations matches standard form of a quadratic?

• ax + by = c

• y = a(x - h)² + k

• y = ax² + bx + c

• y = mx + b

A ​ (a)   in one variable is an equation that can be written in the ​ (b)   ​ (c)   , where a, b, and c are ​ (d)   and ​ (e)   .

• quadratic equation

• standard form

• real numbers

The standard form of a quadratic function is

• ax² + bx + c

• a(x - h)² + k

• y - y₁ = m(x - x₁)

• Ax + By = C

Standard form of a quadratic equation

• y=x²

• y=ax²+bx+c

• y=mx+b

• y=x

The standard form of a quadratic equation is:

​ (a)   =​ (b)   +​ (c)   +​ (d)  

What is the name of this form:
y = ax² + bx + c

• vertex form

• standard form

• factored form

• zero form

How many terms are in the polynomial x²-2x+5?

• 0

• 1

• 2

• 3