Answer:
Center = (-3, 7)
radius = 5
Step-by-step explanation:
x² + y² + 6x – 14y + 33 = 0
Put the equation in standard form:
(x - h)² + (y - k)² = r²
(h, k) is the center
r is the radius
---------------------------
Regroup
x² + 6x + y² - 14y = -33
Complete the square for x
(x + 3)² + (y - 7)² = -33 + 3² + (-7)²
(x + 3)² + (y - 7)² = 25
Center = (h, k) = (-3, 7)
radius = √25 = 5
Turn it into a proper fraction or even a decimal number.
For instance 13/2 = 6 1/2 or 6.5 which you can see would be between 6 and 7.
Nobody know, I’m sorry I would help you but I don’t know ♂️
If you mean 1 insted of i it would be a 1/12 or a twelef
I believe that I spelt some words wrong so double check
Answer:
B
Step-by-step explanation:
B because the y-intercept is (0,-1) and another point is (5,9). Using the slope formula, 10/5=2 so the right equation is B.
