Which of the following relations is not a function?
a.
(-3, 4), (0, 2), (6, 1), (-7, 5)

b.
(0, 4), (-3, 2), (0, 1), (-7, 2)

c.
(-7, 4), (0, 3), (-3, 1), (6, 2)

d.
(6, 4), (-3, 2), (0, 1), (-7, 2)

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

Eiko is wearing a magic ring that increases the power of her healing spell by 30%30\%30%30, percent. without the ring, her healing spell restores health points. which of the following expressions could represent how many health points the spell restores when eiko is wearing the magic ring?

Iwill mark ad braniless pls just evens