Write the standard form of the equation of the parabola that has a vertex at (−23,19)
and passes through the point (1, -4).
Select one:
a. f(x)=−375(x−23)2−19
b. f(x)=−375(x+23)2+19
c. f(x)=−3725(x+23)2+19
d. f(x)=−3725(x−32)2+19

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.