Y = a x² + b x + c
y = 0.0473809524 · 20² + 2.221428571 · 20 - 0.005952381 =
= 18.95236 + 44.42875 - 0.05952381 = 63.374978 ≈ 63.4
Answer: C ) 63.4 ft.
Answer:
16
Step-by-step explanation:
4+8/2*(6-3) = 4+8/2*3 = 4+4*3 = 4+12 =16
The common difference is basically the second number minus the first (or the 3rd-2nd, and so on). The answer should be B.
Answer:
Supplementary means angles add to 180 which these two do so they are supplementary
Step-by-step explanation:
<u>answer</u><u>:</u> 74
<u>explanation</u><u>:</u>
7-3=4
74
+47
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121