The y intercept is (0, 1)
In general for a rectangle of dimensions w by h and a semicircle of diameter w we get an area:

The halfs are because a semicircle is half a circle and a radius is half a diameter.
We're told

Substituting,

Answer: B
Answer:
Move right 6 units and up 4 units
Step-by-step explanation:
Quadratic Equation: f(x) = a(bx - h)² + k
<em>a</em> = vertical stretch/shrink
<em>b</em> = horizontal stretch/shrink
<em>h</em> = horizontal movement left/right
<em>k</em> = vertical movement up/down
Answer: need more information
Step-by-step explanation:
1 group of 5 and 1 of 8
draw 5 dots and 8 and count them together