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4 years ago

PLZ HELP ASAP MARKIN BRAINIEST !!!

Mathematics

1 answer:

zzz [600]4 years ago

3 0

Put a dot on -7 and -1 so the slope is 3 over 2x for the first inequality and the y is -1 do rise over run for each the slope for second is 1 over 1 put a dot for both on y axis (:

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Give me da answer.........................................................................

rusak2 [61]

Yeah, what’s the question?

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2 years ago

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Four times the sum of f and g is identical to six times g

Katarina [22]

4(f+g)=6g

There in no actual solving, just plug in the quantities.

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4 years ago

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HELP ME HELP ME HELP ME

BlackZzzverrR [31]

Answer:

0.62

Step-by-step explanation:

3.1/5=0.62

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3 years ago

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A palindrome is a string whose reversal is identical to the string. How many bit strings of length n are palindromes?

alisha [4.7K]

Answer:

The number of palindromes is

$2^{\frac{n}{2} }$ when n is even and

$2^{\frac{n +1}{2} }$ when n is odd

Step-by-step explanation:

From the question we are told that

The length of the string is $n$

Generally palindrome is evaluated by considering the first part of a string

When the the length of the string is an even number then

it means that the first part of the string is $\frac{n}{2}$

Hence the number of bit strings of length n that are palindromes is evaluated as

$p(n_{even }) = 2^{\frac{n}{2} }$

But When the the length of the string is an odd number then

it means that the first part of the string is $\frac{n-1}{2}$

Hence the number of bit strings of length n that are palindromes is evaluated as

$p(n_{odd }) =2^{\frac{n -1}{2} +1 } = 2^{\frac{n +1}{2} }$

Generally each bit could be either 0 or 1

Hence the number of palindromes is

$2^{\frac{n}{2} }$ when n is even and

$2^{\frac{n +1}{2} }$ when n is odd

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4 years ago

What is 2/4 as a decimal and percent

galben [10]

.5 as a decimal and 50% as a percent

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3 years ago

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