¿Qué parentesco tiene conmigo un joven que es el hijo de la esposa del único hijo de mi abuela?

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12