Answer:
3.491
Step-by-step explanation:
move the decimal over 3 places.
Answer: 21.00
Step-by-step explanation: 48-27 = 21
The general equation for any circle with its center at point (a, b) is
(x - a)² + (y - b)² = (radius)²
So the circle in the question is centered at (-3, -4), and its radius is 3 .
Answer:
Not enough information given
Step-by-step explanation:
To find the slope, you need two points. You put the values into this formula:
(y_2 - y_1) / (x_2 - x_1) = m
The underscores show which ordered pair, so _2 means the values from the second one.
m stands for slope.
