Quadratic fort
Solve.
-6 + 3x – 9x2 = -16
Choose 1

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Solve the triangle. a = 21°, c = 105°, c = 5

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 plzzz write a proportion i will give you 100 points