Answer:
Option (1)
Step-by-step explanation:
Equation of a quadratic function,
y = a(x - h)² + k
Here (h, k) is the vertex
From the picture attached,
Vertex of the parabola is (2, -5)
So the equation of the function will be,
y = a(x - 2)² - 5
Since, the graph passes through a point (0, 3)
3 = a(0 - 2)² - 5
3 = 4a - 5
4a = 8
a = 2
Equation will be,
y = 2(x - 2)² - 5
y = 2(x² - 4x + 4) - 5
y = 2x² - 8x + 8 - 5
y = 2x² - 8x + 3
But the shaded area is outside the graph so the quadratic inequality will be,
y ≤ 2x² - 8x + 3
Option (1) will be the answer.
Answer:
I believe that it is a line, since a line is infinite
Step-by-step explanation:
Answer: 706 x![10^{-4}](https://tex.z-dn.net/?f=10%5E%7B-4%7D)
It can also be written as 7.06 x ![10^{-3}](https://tex.z-dn.net/?f=10%5E%7B-3%7D)
All numbers are real numbers.
![\pi](https://tex.z-dn.net/?f=%5Cpi)
is irrational