Answer:
The answer is D
Step-by-step explanation:
180(6-2)
180 times 4
720
 
        
             
        
        
        
Answer:
Therefore, equation of the line that passes through (2,2) and is parellel to the line  is
 is 
Step-by-step explanation:
Given:
a line 
To Find:
Equation of line passing through ( 2, 2) and is parellel to the line y=7x
Solution:
 ...........Given
     ...........Given
Comparing with, 

Where m =slope 
We get

We know that parallel lines have Equal slopes.
Therefore the slope of the required line passing through (2 , 2) will also have the slope = m = 7.
Now the equation of line in slope point form given by

Substituting the points and so we will get the required equation of the line,

Therefore, equation of the line that passes through (2,2) and is parellel to the line  is
 is 
 
        
             
        
        
        
Answer:
P(X = 0) = 0.25
P(X = 1) = 0.75
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
The probability distribution of X.
3 red balls out of 4, one picked, so we can have either 0 red balls or 1 red ball. The probability disitribution is the probability of each outcome.


 
        
             
        
        
        
Answer:
5 right and down 3 and (0 means the middle) so middle down 4
Step-by-step explanation:
lit : )
 
        
             
        
        
        
The easiest way to find the factors of a pair of numbers, is simply to
write out the factors until you find the ones that they have in common.
So in this case, these factors would be listed as follows: 
 20: 1,2,4,5,10,20
 50: 1,2,5,10,25,50.
 From looking at these numbers, we can therefore see that the common factors are: 1,2,5,10