Answer:
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
f(x) × g(x)
= 5x(x + 11) = 5x² + 55x, thus
h(x) = 5x² + 55x → C
The center of the circle is the midpoint of the points or ((-4+6)/2,(-3+3)/2)=(1,0). Now, the diameter is the distance between the points. Using distance formulas (or noticing that the y-values are the same so it is a horizontal line), the distance is 10. Therefore, the radius is 5. The equation of a circle is (x-a)^2+(y-b)^2=r^2 where (a,b) is the center. Therefore, the equation is (x-1)^2+(y-0)^2=5^2.
Answer:
23+12=
Step-by-step explanation:
you just need figure it out in your head and see what sounds right
Answer:
x=14
Step-by-step explanation:
