To raise a function up by k units, add k to the whole function
f(x) is 2 units lower than g(x)
so -2 was added
k=-2
Hi!
<h3>An irrational number is a number that cannot be written as a ratio or a fraction. </h3><h3>Let's go through each answer. </h3>
= 0.18973666...
<u>This is irrational, because it repeats forever.</u>
<u>This is rational, because 2525 repeats in a pattern.</u>
= 1
<u>This is rational. (1/1)</u>
<u>This is rational (10/1)</u>
<h2>The answer is A. √0.036.</h2>
Hope this helps! :)
-Peredhel
Answer:
The range of the given data set is 6.
Step-by-step explanation:
Range of the data set provides us with some basic information regarding spread of the data.
It is commonly used and quite easy to find.
First step is to arrange the values from the lowest to the highest.
It is already given arranged, so that will savd us some time.
Next step is simply subtracting the two values on the extremes, or, simply put, subtract the lowest from the highest value.
So, the range in this case would be 7-1=6.
I'm doing interval notations right now in pre-calculus, this how this notation should be written, (-∞,-2] or [4,∞), but this, (x ≤ -2] or [4 ≤ x), means the same thing. closed circle gets a bracket and an open circle gets a parenthesis, infinity always gets a parentheses because it is not a number. hope this helps
Given:
Coordinates of point A are (7,3).
Point B is on the x-axis whose abscissa is 11.
To find:
The distance between A and B.
Solution:
Point B is on the x-axis whose abscissa is 11. So, x-coordinate of the point B is 11 and y-coordinate is 0. It means, coordinates of point B are (11,0).
The distance between A(7,3) and B(11,0) is
Therefore, the distance between point A and B is 5 units.
