Answer:
0.015 km/s
Step-by-step explanation:
40 km/hr
0.015 km/s
0.015 ÷ (1/3600)
0.015 × 3600
= 54 km/hr
Answer:
x is less than or equal to -23
Step-by-step explanation:
-x is greater than or equal fo 23 divide negative on both sides
x is less than or equal to -23
(srry i don't have the inequality signs)
hi! so i tried to solve this one for you, let me know if it is right..! have a great day
Answer:
The minimum value for
is
.
Step-by-step explanation:
Given function is 
We need to find the maximum value or the minimum value for the function.
Now, differentiate
w.r.t
.


Now, we will equate
to find critical point.

Plug this critical point in to the function
we get,

Also,
which is positive, We have minimum value.
So, the minimum value for
is
.