Which is the equation of the parabola? y = −one eighth(x + 3)2 + 2
y = one eighth(x − 3)2 − 2
y = one eighth(x + 2)2 + 3
y = −one eighth(x − 2)2 − 3

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x