Answer: 14 is between 9 and 16 meaning the number which needs to be multiplied by itself (the square root) is between 3 and 4.
Step-by-step explanation: Estimate a number b.
Divide a by bn-1. If the number c returned is precise to the desired decimal place, stop.
Average: [b × (n-1) + c] / n.
Repeat step two.
4/.39=10.26 lbs.
5/.39=12.83 lbs.
The melons are between <u>10.26 & 12.83 lbs</u>.
:)
Answer:
A vector? Let me know if I'm right.
Answer:
two terms are "like terms" when they are the same.
Follow PEMDAS. First is multiplication.
Follow the FOIL method: (First, Outside, Inside, Last)
<span>(8 - 3i) - (8 - 3i)(8 + 8i)
</span>8(8) = 64
8(8i) = 64i
-3i(8) = -24i
-3i(8i) = 24 (note: two "i"'s = -1)
Combine like terms
64 + 64i - 24i + 24
64 + 40i + 24
88 + 40i
Now subtract 88 + 40i from 8 - 3i
(8 - 3i) - (88 + 40i) = -80 - 43i (Note: the signs in the parenthesis change, because you are subtracting as a whole)
-80 - 43i is your answer
hope this helps