10. Given that f(x) = 2x + 1 and g(x) 3x - 1 / 2x+1 (a) evaluate f (1/2) and g (-1)
b) show that gf(1/2) = 1

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Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

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.

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?