Answer:
8
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
Here (h, k) = (- 4, 6 ), thus
y = a(x + 4)² + 6
To find a substitute (- 3, 14) into the equation
14 = a(- 3 + 4)² + 6 ( subtract 6 from both sides )
8 = a
Thus the coefficient of the x² term is a = 8
Answer:
A $60
Step-by-step explanation:
Answer:
14°
Step-by-step explanation:
4x + 32 + 64 = 180 => x = 14 (°)
Answer:
32.5sq ft
Step-by-step explanation:
Answer:
3). 8x +36 from simplifying the equation
