Answer:
0.11428571428
Step-by-step explanation:
4 / 5 / 7 = 0.11428571428
Answer:

The answer is the same line as given in the question.
Step-by-step explanation:
Hello!
Slope-intercept Form: 
- y = output
- m = slope
- x = input
- b = y-intercept
Given our Line: 
- slope =

- y-intercept =

Parallel lines have the same slope but a different y-intercept, so the second line should have a slope of
.
To find the y-intercept, we plug in the x and y values from the point into a blank equation with the slope and solve for b.
The equation is
, hence the same line.
Answer:
D_{f(x)} = [9, \infty)
Step-by-step explanation:
Here we have the square root of a function, in the following format:

For the square root, and roots of even numbers(root of 4, 6, ...), we have the following condition in the domain

In this problem, we have that:

So


So the domain is

Answer:
B
Step-by-step explanation:
<span>4 is 80% of x = 5
4/80*100=5</span>