Answer:
Domain: (2, 4, 0, 9)
Step-by-step explanation:
x-axis is domain: (2,4,0,9)
y-axis is range: (-5,7,2,-1)
You say you meant " <span>7/1 - square root of 5 " OK. I will interpret that to be:
7
---------------
1 - sqrt(5)
If you wish to rationalize the denominator, mult. both the numerator and the denom. of the above fraction by 1 + sqrt(5). You will get:
7( 1+sqrt(5) ) 7( 1+sqrt(5) )
--------------------- = ---------------------
1^2 - 5 -4</span>