Trinity1187611 Trinity1187611

01-12-2016
Mathematics

contestada

Please help with the following:
1. For what value(s) of "r" is 3r-6=7+3r
A) all real numbers
B)all negative numbers
C)0
D) no values of r

2. What is the range of f(x)=[[x-1]]?
A)all reals
B)all integers
C)all real > or = 1
D)all integers > or = 1

Respuesta :

jenniferpersilver jenniferpersilver

01-12-2016

1) 0 2) D I'm pretty sure the first one is 0 and the second one is D. if wrong I apologize but I think this is the correct answer

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