Answer:
Step-by-step explanation:
we are given a derivative
and said to figure out the first derivative
to do so
recall chain rule:
so we get
rewrite the derivative using the chain rule:
use square root derivative rule to simplify:
now we need to again use chain rule composite function derivative to simplify
where we'll take a new function n so we won't mess up two g's and we'll take 2x as n
use composite function derivative to simplify:
use derivative formula to simplify derivatives:
substitute the value of n:
substitute the value of g:
now we need our trigonometric skills to simplify
rewrite cot and csc:
simplify multiplication:
simplify multiplication:
Answer:
200
Step-by-step explanation:
.75x=150
150/.75=x
200=x
Answer:
Step-by-step explanation:
Given
Required
Determine the function
From the question, we have:
This is represented as:
or
If he spends 20 minutes on 1 figurine;
Multiply both sides by 3
This means that, he spends 60 minutes on 3
<em>plus he still has 9 left</em>
So, the initial figurines is:
or
So, we have:
and
Calculate the slope (m)
The equation is then calculated as;
To solve for c, we have:
So, we have:
Add 3 toboth sides
Hence, the equation is:
8 to 18 and 16 to 36 dude