Which of the following parabolas is congruent to y = x²? a) y = 3x² +2
b) y = x² - 1
c) y = 2x² - 3
d) y = -2(x -5)² + 7

How do i get my dad to stop making me gargle his pickle i want my mom to gargle my pickle not my dads

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12