Answer: 12.57 sq mm
Step-by-step explanation:
Area of a circle = pi r^2
The equation of a line is written as y =Mx + b, where m is the slope and b is the y intercept, which is the y value when x = 0.
You are told the slope is -1/4, so replace m with -1/4. You are also given the point (0,0) which means when x is 0, y is also 0, so replace b with 0.
The equation becomes y= -1/4x + 0
Because y is 0 you aren’t adding anything to the equation so you can remove it from the equation.
Answer is y = -1/4x
Answer:
Step-by-step explanation:
The Answer is B.
2x - 31 = -2x - 31
x = 0
Answer:
n < 408
Step-by-step explanation:
(n/4) - 9 < 93
n - 36 < 372
n < 372 + 36
n < 408
Correct me if I'm wrong. I hope it helps
