If 50 miles, is 100%, what is 21miles off that in percent?
well
Answer:
10.25
Step-by-step explanation:
To convert mm to meters, divide the value by 1000.
10250/1000= 10.25
Answer:
All real numbers
(-∞, ∞)
Step-by-step explanation:
Domain is the set of x-values that can be inputted into function f(x).
We see here that our function is a parabola. We also see that we can plug in any number <em>x </em>and we would get an output <em>y</em>. Therefore, our domain is all real numbers:
(-∞, ∞)
Answer:
(-3,2)
Step-by-step explanation:
When the point P(x,y) is reflected in the line
, the mapping is
.
The image of (1,2) after a reflection about x = 6 is
.
.
.
When the resulting point is again reflected in the line x=4, we obtain
.
.
.
Therefore the image of (1,2) after a
reflection about x = 6 followed by a
reflection about x = 4 is (-3,2)