How can the rule stating “a function can only have 1 output value” be correct when there are quadratic equations that when solved leave you with two X values? Such as the expression 2x^2+8x-8 = 0

1,8,15,22,29,36,43,50

step-by-step explanation:

here's a poem i finished a while ago. i hope you like it and that it inspires you.

the forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?