Answer:
The angle subtended by the angle is π rad.
Step-by-step explanation:
Length of an arc is expressed as rθ
L = rθ
r is the radius of the circle
θ is the angle subtended by the arc
Given L = 3π units
diameter = 2×radius = 6units
radius = 6/2 = 3units
Substituting this values in the formula to get θ we have;
3π = 3θ
θ = 3π/3
θ = π rad
Let x or y be 0
4x-2y=5
4(0)-2y=5
-2y=5
Divide -2 and 5 by -2.
y=-2.5
4x-2y=5
4x-2(0)=5
4x=5
Divide 4 and 5 by 4.
x=1.25
I did not check my math, feel free to correct me.
A bald eagle. It’s higher and the analogue value, distance away from the ocean is closer to zero, so it’s closer to sea level
The answer to this problem is x= -0.5