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Hitman42 [59]
3 years ago
12

Would it be easier for Dana from problem 3-68 to find a single 12-foot board of clear wood rather than four clear 3-foot pieces?

Use a simulation to estimate the average number of 12-foot boards he would have to consider.
Mathematics
1 answer:
Tanzania [10]3 years ago
8 0
Yes Dana is correct because he is black and it’s Black Lives Matter month
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I picked the yellow one, was I correct?
nikitadnepr [17]

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Step-by-step explanation:

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One of the legs of a right triangle measures 8 cm and its hypotenuse measures 14 cm.
Ugo [173]

Answer:

about 11.5 cm.

Step-by-step explanation:

I know the measurement of the other leg is about 11.5 cm. I know because I used the Pythagorean theorem.

a^2+b^2=c^2.

"a" and "b" are the values of the legs of the triangle, while "c" is the measure of the hypotenuse. We know that 8cm is the measure of one of the legs, and 14 cm is a measure of the hypotenuse.

8^2+b^2=14^2 simplified: 64+b^2=196

Then, I subtracted 64 on both sides, so I would have "b" by itself.

b^2=132

Next, I found the square root of both b^2 and 132, so I would find the true value of "b."

b=11.4891252931

So, the measure of the other leg rounded to the nearest tenth is about 11.5.

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3 years ago
Science notation is a good way to write what kinds of numbers? Select more then one answer
Marysya12 [62]
E:very large numbers

hope this helps, pal
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If i have 4 cookies and 8 friends, what part of a cookie will each friend get?
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Hey there

the answer is

if there are 4 and 8 people

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What expression is equavalent to -72x+60
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-36x+30

-24x+20

-18x+15

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