Which of the following equations matches the standard form of a quadratic function?
Group of answer choices

y = a x 2 + b x + c

y = m x + b

y = a ( x − h ) 2 + k

think about it deeply and passionately about this property

i am sorry

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation: