Answer:
sorry don't know the answer
Answer:
The answer is C
Step-by-step explanation:
Trust me I made a graph to organize the numbers
3 hearts
4 triangle
H:T
3:4
So, ratio of hearts to triangles in simplest form is 3:4
(we can't simplify any further - HCF of 3 & 4 is 1)
Hope this helps!
Answer:
The range of the relation is:
Range R = {1, 2, 7}
Therefore, option B is true.
Step-by-step explanation:
Given the relation
Input Output
-4 1
0 7
2 2
7 7
<u>Determining the domain:</u>
- We know that the domain of relation consists of all the inputs or x-coordiantes of the ordered pairs.
Thus, the domain of the relation is:
Domain R = {-4, 0, 2, 7}
<u>Determining the range:</u>
- We know that the range of relation consists of all the outputs or y-coordiantes of the ordered pairs.
Thus, the range of the relation is:
Range R = {1, 2, 7}
- Please note that the duplicated elements in the domain or the range of the function are written only once.
Therefore, option B is true.
