10, 000, 000 = ten million
40, 000 ,000 is the answer for the nearest ten million
The domain the given graph is :
- -12 <u><</u> x <u><</u> 13
AK = 640
Δ ABC and ΔFJK are similar. They are small triangles.
ΔCDF is the big triangle.
640 / 2 = 320 m= CF
AC & FK= 320/2 = 160 m each
2AC = CF = 2FK
2(160) = 320 = 2(160)
BG = 20 m
20/160 = x / 320
20*320 = 160x
6400 = 160x
6400/160 = x
40 = x
Area of CDF = (40 m * 320 m)/2 = 12,800 / 2= 6,400 m²
10.5+(10.5*.4)=10.5+(4.2)=14.7lbs after the first month
The answer would be 10z+1/3+4q
