Must explain HOW you got the answer to, so I can understand it PLEASEEEE HELP
1 answer:
You might be interested in
Answer:
9.55 cm
Step-by-step explanation:
The circumference is also called the perimeter, which is the length of the outline of any shape.
So,
Answer:
1. Slope at a=2 is 2.
2. Slope at a=0 is 2.
Step-by-step explanation:
We need to find the slope of y = f(x) at x = a.
1.
The given function is
It can be written as
Differentiate with respect to x.
Substitute x=2 to find the slope of y = f(x) at a=2.
Therefore the slope of function at a=2 is 2.
2.
The given function is
It can be written as
Differentiate with respect to x.
Substitute x=0 to find the slope of y = f(x) at a=0.
Therefore the slope of function at a=0 is 2.
(2, -4) → x = 2, y = -4
Put the coordinates of the point to the inequality.
y < x - 2 → -4 < 2 - 2 → -4 < 0 TRUE
y ≥ -x -4 → -4 ≥ -2 - 2 → -4 ≥ -4 TRUE
Answer:
You can check other systems.
(2) y > x - 2 → -4 > 2 - 2 → -4 > 0 FALSE
(3) y ≤ -x - 4 → -4 ≤ -2 - 4 → -4 ≤ -6 FALSE
(4) y > x - 2 → -4 > 2 - 2 → -4 > 0 FALSE