Answer: 311.5
Step-by-step explanation: 35*8.9=311.5
311.5/35=8.9
Answer:
which ones do you need answered? all of them? want to help
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given equation :

Making the terms of 'x' to one side and constants to the other.






So, the value of 'x' is 29.
Answer:
3
Step-by-step explanation:
Period of a function is the period after which the function attains the same value
in the graph attached with this problem we can see that
f(0)=1
the value of x for which function f(x) attains the value 1 again is at
x=3
f(3)=1
similarly , we see
f(6)=1 , f(9)=1
Hence we see that after every increased value of x by 3 units , we attain the same value of function . hence the period of the function is 3