hello mate you something all right I am tired of living but hey maybe I will become something better but here we go, hey hey Im stuck because I ran out of luck but here we go im trying to become something that i can not be and everyone is trying to not disagree hey have all the fan's and all of them look like dan's you cant push me over the edge when I haven't even looked of the hedge. I want to d. ie but god looks into my eyes and says no well I want to regrow my emotions but all I can do is cr. y and be put out to dry. I try to find the lies that I have said. Because soon Im going to be de. ad with all the si. ns like putting garbage in a bin. what do I know Im sui. cid. al but every time I want to k. ill myself I get stuck in denial

first option

a function is a relation in which an input is paired with exactly one output.

so, let's find the right answer.

in our first option, our inputs are january, february, and march. the outputs are 30, 28, and 25. each input has it's own output. this is correct!

our second option we know is incorrect, because ms. valverade has two outputs, dogs and cats. this is not a function.

our third option is incorrect as well. the yellow square has two ouputs, the square and the triangle.

lastly, in our fourth option, we see the number 7 two times with a different output. therefore, this is not a function.

remember: each input must be paired with only one output!

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.