The square of a number, decreased by 15, is equal to twice the number
1 answer:
You might be interested in
let's recall the vertical line test, it's a function if when dropping a vertical line on the graph, it only touches it once on the way down.
Check the picture below.
<h3><u>Answer:</u></h3>
The formula determine the distance from C to D is:
The formula that can be used to determine the distance from point C to point D is:
We know that distance between two points A(a,b) and B(c,d) is equal to the length of the line segment AB and is calculated by the help of the formula:
So, here we have:
(a,b)=(a,b) and (c,d)=(0,b)