Yes, an example includes 1 and any number that exists.
The first, third, and fourth choices are functions. A relation is a function when x does not repeat. For the second choice, -4 repeats. Therefore, it is not a function. The other choices do not repeat an x-coordinate, so they are correct.
Answer:
What is the triangle cant give answer without pic of triangle
Step-by-step explanation:
Impossible to answer without anything shown
Answer:
Last option (bottom right)
Step-by-step explanation:
Rotate figure H 180° about the origin, then the figure will turn upside down and will be at quadrant 4, then translating it to 2 units right, you'll get figure K
Answered by GAUTHMATH