Answer:
38
Step-by-step explanation: 100 - 62= 38
I am not sure of my answer tho
Step-by-step explanation:
This is the second fundamental theorem of calculus.
d/dx ∫ₐᵇ f(x) dx = f(b) (db/dx) − f(a) (da/dx)
This is derived using chain rule:
d/dx g(f(x)) = g'(f(x)) f'(x)
Therefore:
d/dx ∫₀²ˣ arctan(t) dt = arctan(2x) (2x)' = 2 arctan(2x)
Check the picture below.
notice, in a right-triangle, there is a right-angle, thus is called a right-triangle, and the other angles are complementary angles.
notice the relation of the cosine and sine of each, in the example in the picture.
Answer:
my answer is 5 thats may final answer....
thaks for your question..
Answer:
a+b=1
Step-by-step explanation: