SOLUTION: y = 25(-7x-4)^64 I really need some help finding the domain and range on this one. Any help would be greatly appreciated.

Question 383533: y = 25(-7x-4)^64
I really need some help finding the domain and range on this one. Any help would be greatly appreciated.
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
there is no (possible) division by zero or anything "strange" , so the domain (x-values) is all real numbers

the quantity in parentheses is raised to an even power (64) , this means the result cannot be less than zero
so the range (y-values) is all real numbers greater than or equal to zero
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