Solution-
Answer is <u>same,</u> <u>same.</u>
Two functions are said to be equal or identical if-
(1) They have same domain.
(2) They have same Range and
(3) For same value of x (independent variable), we get same value of y (dependent variable).
Answer:
84.78
Step-by-step explanation:
The full area of the circle without the cutout is 113.04
The cutout sector is 28.26
So that would make our final answer 84.78
by subtracting 28.26(cutout) from 113.04(full circle)
(In case you are wondering) The way I found the cutout sector's area was this formula: π4²·(angle)/360
Answer:
"moderate positive association"
Step-by-step explanation:
Variable X is given in the x-axis and Variable Y is given in the y-axis
We say both variables have "positive" correlation when one increases and the other increases as well (and vice versa).
We say both variables have "negative" correlation when one increases and the other decreases (and vice versa).
When we move towards right in the x-direction, if y values (points) increase as well, so that is positive correlation.
Now, <em>Looking at the graph, as we move right, we see that the points (mostly) increase in y-axis as well, so definitely there is POSITIVE CORRELATION.</em>
<em />
<em>But are they perfect or moderate??</em>
<em />
A perfect correlation would be a line with slope very close to 1 or 1. X values would match y values. There is a moderate positive correlation when the slope would be a little less (maybe less than 0.8).
Looking again at the graph, we certainly can say that the points are not PERFECTLY POSITIVELY CORRELATED, so that would be a <em><u>"moderate positive association/correlation".</u></em>
The last answer choice is right.
Answer:
three bottles of water can hold three glass of water
Step-by-step explanation:
one glass of water = one bottle