What is the domain of the function represented by these ordered pairs ? {(-2,1), (0,0), (3,-1), (-1,7), (5,7)} {-2,-1,0,3,5} {-1,0,1,7} {-2,-1,0,1,3,5,7} {0,1,2,3,5}

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The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"