A butterfly flew 743 cm 743 cm743, start text, space, c, m, end text and landed on a rose. Then the butterfly flew another 567 c
2 answers:
Answer:
The butterfly travel 13.10 meters.
Step-by-step explanation:
This question is incomplete so what to find is missing. Below is the complete question.
A butterfly flew 743 cm 743 cm743, start text, space, c, m, end text and landed on a rose. Then the butterfly flew another 567 cm 567 cm567, start text, space, c, m, end text to go to a daisy.How many meters did the butterfly travel?
Given:
A butterfly flew 743 cm and landed on a rose. Then the butterfly flew another 567 cm to go to a daisy.
Now, to find the meters butterfly travel.
So, butterfly travel 743 cm and then flew another 567 cm.
Thus we add both the length to get the total distance of the butterfly travel:
<em>Now, converting the distance from cm to meters:</em>
1 meter = 100 cm.
So, we divide 1310 cm by 100 to get the distance in meters:
Therefore, the butterfly travel 13.10 meters.
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9514 1404 393
Answer:
n = 8
Step-by-step explanation:
"By inspection" is an appropriate method.
We are asked to compare the expressions
n·n
8·n
and find the value(s) of n that makes them equal. <em>By inspection</em>, we see that n=8 will make these expressions equal. We also know that both expressions will be zero when n=0.
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More formally, we could write ...
n^2 = 8n . . . . the two formulas give the same value
n^2 -8n = 0 . . . . rearrange to standard form
n(n -8) = 0 . . . . . factor
Using the zero product rule, we know the solutions will be the values of n that make the factors zero. Those values are ...
n = 0 . . . . . makes the factor n = 0
n = 8 . . . . . makes the factor (n-8) = 0
Generally, we're not interested in "trivial" solutions (n=0), so the only value of n that is of interest is n = 8.
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A lot of times, I find a graphing calculator to be a quick and easy way to find function argument values that make expressions equal.
