Answer:
(-3, -6)
explanation:
When reflected across x axis, the x value will be same and y value will become negative.
original coordinates of D: (-3, 6)
- so new coordinates: (-3, (-)6) = (-3, -6)
R=12.13
A=pi×r²
A=pi×12.13²
A≈462.2442041
A≈462.2 (to the nearest tenth).
So the answer is A≈462.2.
Question 1: C, x < -8 <---
Question 2: A, n>= -4
Answer:
You are correct, it is B.
Step-by-step explanation:
The lines are parallel to each other therefore so are the angles.
