Answer:
≈ 15.08 units²
Step-by-step explanation:
The area (A) of the sector is calculated as
A = area of circle × fraction of circle
= πr² ×
( r is the radius )
= π × 6² × ![\frac{48}{360}](https://tex.z-dn.net/?f=%5Cfrac%7B48%7D%7B360%7D)
= 36π ×
= π ×
=
≈ 15.08
For the equation,
y = 1/2(x+3)^2 -5
The vertice is (-3,-5). Therefore the axis of symmetry is X = -3.
Here are some answer i can think of: 2-10$ 1-5$ 2-1$, 6-5$ 2-1$, 27-1$, 1-10$ 3-5$ 2-1$
Answer:
true negative ×negative =positive
X = 16 because the ratio is 4:1