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iren2701 [21]
3 years ago
8

These are the means and standard deviations for samples of heights from two kinds of trees. Tree A = Mean: 25ft = standard devia

tion: 5ft. Tree B = Mean: 60ft = Standard Deviation: 12ft
Mathematics
1 answer:
tatuchka [14]3 years ago
5 0

Answer:

mmmmmmm.............

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Drag the tiles to the correct boxes to complete the pairs.
jolli1 [7]

Answer:

2\frac{1}{3} ÷ 7 = \frac{1}{3}

\frac{12}{14} ÷ \frac{7}{6} = \frac{36}{49}

\frac{3}{5} ÷ 5 = \frac{3}{25}

\frac{22}{33} ÷ \frac{6}{9} = 1

\frac{1}{12} ÷ \frac{1}{6} = \frac{1}{2}

Hope that helps.

4 0
4 years ago
Explain how to solve 5^(x-2)=8 using log base b of y equals log y over log b. include the solution for x in your answer. round y
miskamm [114]

The value of x will be equal to 2.477.

<h3>What is a logarithm?</h3>

The logarithm is the inverse function of exponentiation in mathematics. That is, the logarithm of a given number x is the exponent to which another fixed number, the base b, must be raised in order to obtain that number x.

The given expression will be solved as follows;-

5^{x-2}= 8

Taking Log on both sides.

Log_e 5^{x-2}=Log_e8

(x-2) Log5 = Log 8

( x-2) = Log8 / Log 5

(x - 2) = Log 8 - Log 5

(x - 2 ) = Log 3

x-2 = 0.477

x  =  2.477

Therefore the value of x will be equal to 2.477.

To know more about Logarithm follow

brainly.com/question/25710806

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5 0
2 years ago
Help please me with this please ❤️❤️❤️❤️
satela [25.4K]
The answer would not be -7 because gas a variable in it and a constant can’t be so it would be 6
7 0
4 years ago
True or false please explain
pshichka [43]
False, this is because to be an integer, the number must be a number without any decimals or fractions. It means that it's a whole number, but positive or negative. 
8 0
4 years ago
Paula invited some friends to dinner, and she plans to make fajitas. At the grocery store, she spends $2.90 on red bell peppers
Lapatulllka [165]

answer:


<u><em>!</em></u> paula bought 2.8 pounds worth of peppers

3 0
2 years ago
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