Answer:
Step-by-step explanation:
-10*9*x^3*x*y^2 = -90x^4y^2
1/8th is the fraction that is equal to six
Answer:
, 
Step-by-step explanation:
Given
the equation is 
completing the square

Thus, the center of the circle is
and radius is 
Answer:hello
Step-by-step explanation: