The answer will be 21u^6v^8
8-15= -7
x= -7
I think this is correct..
Answer:
x= - 2
Step-by-step explanation:
hello :
note : the equation of the axis symmetry for the parabola : y =ax²+bx+c
when : a≠ 0 is : x=- b/2a
in this exercice : a=1 and b=10
so : x= -10/2 = -5
Step-by-step explanation:
i really dont know tbh that confusing
C = pi * r ^squared
r = is radius
square the radius, multiple by r
or
2 x pi x r