Answer:
Step-by-step explanation:
Given that there is a polar equation as

This has to be converted into cartesian.
We know the conversion is

Using this we can say that

 }
}
Circle with centre (0,6) and radius 6.
 
        
             
        
        
        
1/5 because there are 7 numbers divisible by 5 from 1 to 35. 5,10, 15, 20,25,30,35, and out of those there are 35 cards, 7 out of 35 or 7/5 can be simplified to 1/5.
        
                    
             
        
        
        
Answer:
3 ( x-1) (x+1) is the factored form
zeros are x=1, -1
Step-by-step explanation:
3x^2-3
 Factor out a 3
3 ( x^2 -1)
What is inside the parentheses is the difference of squares
( a^2 -b^2) = ( a-b)(a+b)
3 ( x-1) (x+1)
To find the zeros, set this equal to zero
3 ( x-1) (x+1) =0
Using the zero product property
x-1 =0  x+1 =0
x=1,   x=-1
 
        
                    
             
        
        
        
The answer is C, you can tell because the b=-1, so that eliminates d, then you know the slope is positive because of the direction it goes, so that eliminates a. Then if you look at the slope, it goes up 3 over 1, so that makes the answer C.
Hope this helps
        
             
        
        
        
Answer:
There's no picture for us to refer to. I need a picture to answer the question.