Answer:
Step-by-step explanation:
We must follow order of operations rules here.
Let the number be x. Then 5x^2 + 2 = 45. No parentheses needed here.
Then 5x^2 = 45, and x = ±9
The coordinates of image of vertex D after a reflection across the x-axis is (5, 3).
Ok so first find the factors for 56 and 96
Hope that helps u get started :)
If 28% is 42 people
you have to get from 28 to 100 by timsing 28 by '?'
100/28 =<span>3.57142857143
</span><span>3.57142857143 x42=150 people</span>
Answer:
f (x) = a(x - h)2 + k, where (h, k) is the vertex of the parabola. ... When written in "vertex form": • (h, k) is the vertex of the parabola, and x = h is the axis of symmetry.