Answer:
Simplify the radical by breaking the radicand up into a product of known factors.
20
Step-by-step explanation:
Answer:-3
Step-by-step explanation:
Answer:
the answer is 2.25. hope this helps
Step-by-step explanation:
Follow the link below to help you
Answer:
(x + 4)² + (y - 3)² = 49
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
Here (h, k) = (- 4, 3) and r = 7 , thus
(x - (- 4))² + (y - 3)² = 7² , that is
(x + 4)² + (y - 3)² = 49
