Answer:
1
Step-by-step explanation:
÷ 
= 
=
=
=
=1
Radius after dilation = 4 * 1/2 = 2 in
Now, C = 2πr
C = 2π(2)
C = 4π
Or C = 4 * 3.14 = 12.56
In short, Your Answer would be 4π or 12.56 in
Hope this helps!
If you reflect over the line y = -x, the x-coordinate and y-coordinate change places and are negated (the signs are changed).
Step-by-step explanation:
Solve for k by simplifying both sides of the inequality, then isolating the variable.
Inequality Form:
K>2
Interval Notation:
(2,∞)
Answer:
the 3rd one
Step-by-step explanation:
The vertex is (3, -0.5). That is why I chose equation 3, because it has (x-3) in the equation, and if (x-3), then x = 3
Alternatively, y = -0.5, and in the 3rd equation, y = 0.5(x-3)^2 - 0.5
