Answer:
Step-by-step explanation:
50 granules was pecked by the 50th bird
50.
As you can see the third bird pecks 60 + 40 /2 = 50 granules. The fourth bird thus pecks 60 + 40 + 50 /3 = 50 granules. The fifth bird pecks 60 + 50 + 50 + 40/4 = 50 granules. As you can see, it will always be 50 after this.
B
It can circulate about 14.814 cubic yards per minute.
sin θ = (√119)/12
tan θ = (√119)/5
csc θ = 12/(√119)
cot θ = 5/(√119)
26
if YZ bisects VW then VX = XW
if VX = 26 then XW = 26 also
