If the circumference of a circle is 40 m, its area is 127.32395447352 m².
90.
You can get this by plugging into the equation.
h(-6) = 2(-6)^2 - 3(-6)
h(-6) = 72 + 18
h(-6) = 90
This is the concept of proportionality, we are required to calculate the total time it will take the two men to complete the job given that:
Sam would take 4 days and the trainee would take 6 days;
Here proceed as follows;
Proportion of worked completed by Sam in 1 day will be:
1/4
Proportion of work completed by the trainee in 1 day will be:
1/6
Proportion of worked completed by them working together in 1 day will be:
1/6+1/4
=5/12
Time taken for the to complete the entire wall will be:
12/5
= 2 2/5 days
Are you looking for simplifying that?
If so, the answer is
sin(x)/1+sin(x)
Answer:
there will be 17 integers!
List :
1
4
9
16
25
36
49
64
81
100
121
144
169
196
225
256
289
They're all squares, like for example, 1^2, 2^2, 3^2, etc