What is the line symmetry for the parabola whose equation is y = 3x2 + 24x - 1?

State if the two triangles are congruent. if they are, state how you know?

What is the area of the triangle 10 13 12

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points