Answer:
17.28 cm
Step-by-step explanation:
It is 1/2 of the entire circumference of the circle
= 1/2 * pi * d
= 1/2 * pi * 11 cm = 17.28 cm
You can see the y intercept is (0,1)
Pick another point for example (2,0) do 1-0/0-2 which is -1/2
so since the slope is -1/2 with the y intercept being (0,1), the function rule for slope intercept form is f(x) = -1/2x+1
F(x)= is the same as y=
Answer:I believe it is (C) I’m not 100% sure but I think so
Step-by-step explanation:
Shaded=big rectangle-white rectangle
area recangle=base times height=(x+10) times (2x+5)=2x²+25x+50
area white=(x+1) times (x+1)=x²+2x+1
big-white=(2x²+25x+50)-(x²+2x+1)=
2x²+25x+50-x²-2x-1=
x²+23x+49
de area is x²+23x+49