subject
Mathematics, 28.09.2019 05:00 lin550

Iam stuck on this problem. find the equation of the parabola given that the vertex is (-2,-20) and the y-intercept is (0,-12). the part where i input the answer is written as _x^2 + _x + _. however, for the last term i keep getting -12 but the last term is positive in the answer choice. i've used both equations of y-k = a(x-h)^2 and also the equation y=ax^2+bx+c.

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:00, OnWheels
Given that de, df, and ef are midsegments of △abc, and de=3.2 feet, ef=4 feet, and df=2.4 feet, the perimeter of △abc is .
Answers: 2
image
Mathematics, 21.06.2019 21:00, alexahrnandez4678
Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12
Answers: 1
image
Mathematics, 22.06.2019 00:00, ShortCakes02
Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.
Answers: 2
image
Mathematics, 22.06.2019 00:00, broooooo4991
Alice is paying her bill at a restaurant. but tax on the cost of a male is 5%. she decides to leave a tip 20% of the cost of the meal plus the tax
Answers: 3
You know the right answer?
Iam stuck on this problem. find the equation of the parabola given that the vertex is (-2,-20) and t...

Questions in other subjects: