Answer:
it goes by 2 two times then subtracts 3 then again
Step-by-step explanation:
10,12,9,11,8,10,7
Answer: -9 = a(1 - 3)² + 3
Step-by-step explanation:
Vertex Form Equation:
y = a(x - h)² + k
vertex: (h, k) which means
h = 3
k = 3
because your vertex is (3, 3).
Your point is (1, -9) which is (x, y).
This means
x = 1
y = -9
Now, plug everything into your Vertex Form Equation:
-9 = a(1 - 3)² + 3
That’s your equation and final answer, but of course, if you need to, you can solve for a if you need to.
If a is positive, the parabola opens up. If a is negative, the parabola opens down.
Hope this helps!
188
4x11 + 5 x 28 + 4
44 + 140 + 4
188
Answer:
4/7<6/7
Step-by-step explanation:
0.57142857142 < 0.85714285714
Answer:
D. 245.
Step-by-step explanation:
If you take 1,085 cars and divide it by 31, and then take that answer and multiply it by 7 you get 245.
