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boyakko [2]
3 years ago
9

Write a function rule for each table X 0,1,3,5 f(X) 0,3,9,15

Mathematics
1 answer:
fenix001 [56]3 years ago
8 0
F(x) = 3*x would be the function rule

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Does - |-4| = | -(-4)?
Marta_Voda [28]
The first is an absolute value sign.  But there is a - outside the first one so the -4 does become positive but then becomes negative again so you have -4 

The second value is basically saying the same thing as -1x-4 which become a negative times a negative which is positive. You end up with 4.  

So no it does not equal each other. 

I do see an extra absolute value symbol though on the right side of the equal sign.  But it looks like either way it would be -4 = 4 and that's not true.  So either way it should be false. 
6 0
2 years ago
1 question~Which inequality is true? Use the number line to help.
Trava [24]

അത് പോലും അറിയില്ല

എനിക്കും അറിയില്ല

just for a രസം

5 0
2 years ago
Find m2 ROL if<br><br> m2 ROC = 31° and<br><br> m2 COL = 52°<br><br> 0<br><br> L
Tamiku [17]

Answer:

<h3>83°</h3>

Step-by-step explanation:

Given the parameters

m2 ROC = 31° and

m2 COL = 52°

According to the diagram in the attachment;

m2 ROL =  m2 ROC + m2 COL

Substitute the given values into the expression as shown;

m2 ROL= 31°+52°

m2 ROL = 83°

8 0
3 years ago
The weight distribution of parcels sent in a certain manner is normal with mean of 12 lb and standard deviation of 3 lb. The par
kicyunya [14]

Answer:

21.16

Step-by-step explanation:

Starting from the theory we have the following equation:

fi*P(x

Using the data supplied in the exercise, we have subtracting the mean and dividing by the standard deviation:

P( z \leq \frac{c-1-12}{3.5}) =0.99/fi

solving for "c", knowing that fi is a tabulating value:

\frac{c-13}{3.5}=0.99/fi\\\frac{c-13}{3.5}=2.33\\c-13=2.33*3.5\\c = 8.155 +13\\c = 21.155

therefore the value of c is equal to 21.16

8 0
3 years ago
Solve the expression 5x+2 1/2=15
Jobisdone [24]
X= 2.5 that is the correct answer
7 0
3 years ago
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