Answer: D. Odd function
Step-by-step explanation:
x, -f(x) = f(-x)
Answer:
Step-by-step explanation:
Answer:
12x-3
Step-by-step explanation:
Perimeter is : 3*(4x-1)
Answer:
172.5
Step-by-step explanation:
mean of men=sum/no of men
177=sum/30
sum=177*30
= 5310
mean of women=sum/no of women
164=sum/16
sum=164*16
= 2624
mean height= (5310+2624)/30+16
=7934/46
=172.5