George rides his bike 9km south and then 12 km east. How far is he from his staring point?

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Answer 1
Answer: 15 km hopes helps u...


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Frank's bank charges a variable finance rate of 1.5 percent on purchases up to $100, and one percent for purchases over $100. If his unpaid balance is $354.15 this month, what is his finance charge?​

Answers

Answer:

Hi there, $4.04 should be his finance charge.

Step-by-step explanation:

Manuel created a factor tree and wrote the prime factorization of 60 shown below.60
^
4 15
^
3 5
What is Manuel’s error?

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"Manuel" here put the arrow in the wrong place. Should be under 15, not 4. PLUS, 4 is not prime, cuz 2 goes into it...

Hello there! Your answer is option B). he did not find the prime factors of 4.

That's all! :)

How do you do this? It's geometry

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45.

12/18 = 8/x <=> 2/3 = 8/x <=> x = (3*8)/2 = 12;

What is a logarithmic function?

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THE LOGURITHMIC FUNCTION IS THE UNVERSE OF EXPONETIAL FUNCTION IN MATH

Find the inverse of f (x)=log(subscript 4) x

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f(x)=\log_4x\n\ny=\log_4x\nx=4^y\nf^(-1)(x)=4^x
f\left( x \right) =\log _( 4 ){ x } \n \n \log _( 4 ){ x } =y\n \n { 4 }^( y )=x\n \n \therefore \quad { f }^( -1 )\left( x \right) ={ 4 }^( x )

A las 9 de la mañana,la temperatura en Valcorto era de -8 grados . A las 12 horas era dos grados mayor ,a las 15 horas tres grados mas que a las 12 ,y a las 21 horas nueve grados menos que a las 15 ¿que temperatura habia cada hora citada?

Answers

Answer:

T_(9hr)=-8 C

T_(12hr)=-6 C

T_(15hr)=-3 C

T_(21hr)=-12 C

Step-by-step explanation:

The initial temperature at 9 am:

T_(9hr)=-8 C

At 12 hr is 2 degrees higher:

T_(12hr)=T_(9hr)+2 C=-6 C

At 15 hr is 3 degrees higher than 12hr:

T_(15hr)=T_(12hr)+3 C=-3 C

Finally, at 21 hr, is 9 degrees lower than 15 hr:

T_(21hr)=T_(15hr)-9 C=-12 C