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Andrej [43]
3 years ago
5

Use log4(2) = 0.5 to approximate the value of log4(32)

Mathematics
1 answer:
Mice21 [21]3 years ago
5 0

log4(32) = 2.5

Step-by-step explanation:

Given that,

log4(2) = 0.5

To find: log4(32)

32 can be written as 2 power 5

log4(32) = log4(2^5)

= 5 log4(2)

In the logarithms if there is a power it is multiplied and only the log is applied to the base of the powered term.

Hence,

log4(32) = 5log4(2)

We know that log4(2) = 0.5

So,

log4(32) = 5(0.5)

log4(32) = 2.5

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Answer:

1. Median

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Median- splits the side into two congruent parts

Altitude- Makes a right  angle

1. Splits the side. Median

2. Makes a right angle. Altitude

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4 0
3 years ago
How do I find slope intercept ​
Nastasia [14]

Answer:

This can be done by calculating the slope between two known points of the line using the slope formula.

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4 0
3 years ago
2) Evaluate 9 X 364 – 9 X 125 – 9 X 39 without the use of your calculator
Brums [2.3K]

Answer:

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Step-by-step explanation:

<em>Mental Calculation</em>

If we detect known patterns in the calculations, we could easily give their results without the use of calculators.

We are given the expression to evaluate:

9*364 - 9*125 - 9*39

The first thing to note is the 9 is a common factor of all terms, thus we take it out:

9*(364 - 125 - 39)

The negative numbers can be easily added

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Now our expression is much easier:

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3 years ago
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Step-by-step explanation:

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2 years ago
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NISA [10]

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<h2>hope \: this \: helps</h2>

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3 years ago
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