Answer:A≈1320.25ft²
Step-by-step explanation:
A=1
4πd2=1
4·π·412≈1320.25431ft²
Answer:
28
Step-by-step explanation:
5(6) + (-2) = 30 + (-2) = 30-2 = 28
Answer:=−x3+26x2+−7x+−13+6x4+−x3+8x+27
=(6x4)+(−x3+−x3)+(26x2)+(−7x+8x)+(−13+27)
=6x4+−2x3+26x2+x+14
Answer: =6x4−2x3+26x2+x+14
Answer:
x=25
z=45
y=45
Step-by-step explanation:
hope this helps
