With these three. im not getting it.
given the function f: [−π4 ,π4 ]→[−1,1]; f(x)=sinx f: [−...
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Mathematics, 30.07.2019 21:10 mat1413
With these three. im not getting it.
given the function f: [−π4 ,π4 ]→[−1,1]; f(x)=sinx f: [−π4,π4]→[−1,1]; f(x)=sinx , check which one(s) of the properties it has.
given the function f: [−π4 ,π4 ]→[−12 √ ,12 √ ]; f(x)=sinx f: [−π4,π4]→[−12,12]; f(x)=sinx , check which one(s) of the properties it has.
given the function f: [−π4 ,π4 ]→[−12 √ ,12 √ ]; f(x)=sinx f: [−π4,π4]→[−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
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