Answer:
Negative
Step-by-step explanation:
For one to one function each element in the domain is mapped on to an one and only one element in the co-domain.
The could be some elements in the co-domain that are not being used.
For a function to be one to one, then for
if and only if
For an onto function all the elements in the co-domain must be used up.
In order words, the
The condition is
Meaning each
Answer:
89/8
Step-by-step explanation:
Given,
g(x)=-1/2x+k
g(4)=11
k=?
now,
g(x)=-1/2x+k
or,g(4)=-1/2×4+k
or,11=-1/8+k
or,11+1/8=k
or,k=89/8.ans
Answer: dilation
Step-by-step explanation: