What are the domain and range of f(x) =(1/5)^x OThe domain is all real numbers. The range is all real numbers.
O The domain is all real numbers. The range is all real numbers greater than zero.
The domain is all real numbers greater than zero. The range is all real numbers.
The domain is all real numbers greater than zero. The range is all real numbers greater than zero.

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°