SOMEONE PLEASE HELP WITH THIS EASYYY MATH QUESTION; EXPLANATION NEEDED!!

Its the second one, were they have the same shape different vertices.

Step-by-step explanation:

The graph has the same shape because it has the same coefficient and the same y intercept, which in this case, is 2. Now they have different vertices because if you equate them to zero you would get different roots, this means that they cross the x- axis at different points.

I am also sure that it is not the last one because their amplitude or leading coefficient is positive, while the leading amplitude of the a maximum vertex has to be negative.

Hope this helps.

heudhduxhdnshenebdutbbt

step-by-step explanation:

hrhhdhdbbrurb ees

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.