which of the following does (√r)^2 simplify to, for Amy nonnegative real number r? A 1 b r c √r d i^2

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

unless if u could do my questions, if not i wouldn't want to

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.