Answer:
18 :) if you can help me i math also ill be happy
Step-by-step explanation:
Answer:
The remaining 15 athletes did not participate in any type of flexibility program
We will need to use Quotient Rule along with the chain Rule.
Also we need to know the basic derivatives of sec and tan.


We will refer to those later.
Now lets look at the Quotient rule:

f(t) = sec(3t) , g(t) = tan(5t)
Find f'(t) and g'(t) using derivatives from top of post.
Note that u = 3t for f(t) and u = 5t for g(t).


Substituting into quotient formula:
Answer:
y= -3x+4
Step-by-step explanation:
-3/1 is the slope because it is going down 3 over 1.
the y-intercept is 4 because that is where the line hits the y-axis