Answer:
the answer will be 129 i think
Answer: 4
Step-by-step explanation:
The derivitive of sec(x) is sec(x)tan(x)
find the slope at pi/3
sec(pi/3)=2
tan(pi/3)=√3
sec(x)tan(x) at x=pi/3 is 2√3
for slope=m and a point is (x1,y1)
the equation is
y-y1=m(x-x1)
slope=2√3
point=(pi/3,2)
equation is
y-2=2√3(x-pi/3)
-28. It’s underwater which is -20 and went -8 more feet down.
Answer: (f•g)(x) = (15 + x)/x
Explanation:
F(x) = 5/x and g(x) = 3 + x/5
Then (f•g)(x) = 5/x • 3 + x/5
(f•g)(x) = 5/x • 15/5 + x/5
(f•g)(x) = 5/x • (15 + x)/5
(f•g)(x) = 5(15 + x)/5x
(f•g)(x) = (15 + x)/x
