Please help with these three. Im not getting it. Thanks! Given the function f :[
ID: 3143129 • Letter: P
Question
Please help with these three. Im not getting it. Thanks!
Given the function f:[4 ,4 ][1,1];f(x)=sinx f:[4,4][1,1];f(x)=sinx , check which one(s) of the properties it has.
Given the function f:[4 ,4 ][12 ,12 ];f(x)=sinx f:[4,4][12,12];f(x)=sinx , check which one(s) of the properties it has.
Given the function f:[4 ,4 ][12 ,12 ];f(x)=sinx f:[4,4][12,12];f(x)=sinx , check which one(s) of the properties it has.
A. strictly decreasing
B. surjective
C. increasing
D. injective
E. decreasing
F. strictly increasing
G. None of the above
Explanation / Answer
the function f:[4 ,4 ][1,1];f(x)=sinx f:[4,4][1,1];f(x)=sinx ,
option f it is strictly increasing
the function f:[4 ,4 ][12 ,12 ];f(x)=sinx f:[4,4][12,12];f(x)=sinx
option c increasing
f:[4 ,4 ][12 ,12 ];f(x)=sinx f:[4,4][12,12];f(x)=sinx ,
option e dec reasing