Answer:
18,36,54,72,90 are first five multiples of 18
Step-by-step explanation:
Answer:
divide, 2x+9
Step-by-step explanation:
got it right
w o w 100 points! t h a n k s :D
Answer:
Vertex: (1,-1)
Symmetry: x = 1
Step-by-step explanation:
y = 4x² - 8x + 3
y = 4(x² - 2x) + 3
y = 4[x² - 2(x)(1) + 1² - 1²] + 3
y = 4(x - 1)² - 1
In y = a(x - h)² + k,
(h,k) is the vertex
And a vertical line passing through the vertex is the line of symmetry, i.e x = h.
Vertex: (1,-1)
Symmetry: x = 1
The speed is 8.5 m/s ...........
