A/3=7/10
21=10a
a=2.1
100a=100*2.1=210
Answer:
Step-by-step explanation:
First, you should put the axis of symetry as 5, -7 because f(x)= (x-h)^2+k and h is 5 and k is -7. the axis of symetry is x=5 because that is the "folding point" of the graph. Next, you would have to plug In 4 and 6 as your helping points to tell you where the other points of the function are going to be.
Plug 4 in and you get -6. plug 6 in and you get -6. plot the points (4, -6) and (6,-6).
Hope this helps!
:)
No area is shown. So befoe sam divided it,
the area of tge original rectangle was . . .
8 x 0 = zero .
B. looks like the way to go.
Answer: X=2 Y=-6
Step-by-step explanation: