The vertex of the quadratic function f(x) = 2x² - bx + 4 is at x = 3. Determine the minimum value of the function.

Each morning papa notes the birds feeding on his bird feeder. so far this month he has see. 59 blue jays, 68 black crows, 12 red robin's and 1 cardinal. what is the probability of a blue jay being the next bird papa sees

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

What other information do you need to prove triangle dac=bca by asa