If I can write your number as a fraction with whole numbers
on top and bottom, then your number is rational.
1.313233 = 1,313,233 / 1,000,000 yay !
I did it ! Your number is rational.
Here's a hint that will give you the rational/irrational answer
to probably 95% of the examples you ever see:
Any number that you can write down on paper, completely,
using digits (and a decimal point or fraction bar if necessary)
is always rational.
Answer and Explanation:
If the rectangle is dilated by a scale factor of 2, that means that all of its sides are doubled.
(a) Originally, AB = CD = 15
So, we just multiply 15 by 2: 15 * 2 = 30. Now, A'B' = C'D' = 30 cm
Originally, AC = BD = 8
We just multiply 8 by 2: 8 * 2 = 16. Now, A'C' = B'D' = 16 cm
(b) Basically, the drawing will be of a new rectangle with dimensions of 30 cm by 16 cm.
Answer: 41
Step-by-step explanation:
There can be: positive correlation, negative correlation, equal correlation or no correlation.
Negative correlation is a relationship between 2 variables ( X and Y ) : one increases as the other decreases. Here we have that increase in X is associated with decrease in Y.
Answer:
B. Negative Correlation.
Answer:
A. (The first one)
Step-by-step explanation:
The line is reasonable if it follows a closely similar or identical path to the dots on a graph. In this particular graph, the line seems to be a close fit, since it goes through a majority of the points and follows a simliar path.
Thus, the answer is A. (The first option choice)
I hope this helps!