Ihave 3 questions. maths and science.
maths question: what is 2y^2 + y^2
science question: what is the difference between continuous and discontinuous variation?
science question: is the length of arm span caused by inherited variation, environmental variation or both. if so why?
you! : )

What additional information could be used to prove abc =mqr using sas? check all that apply.

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.

Which graph represents the linear function below? y-3=1/2(x+2)