The answer would be (2,3)
Answer:
Step-by-step explanation:
b ----> base of the triangle
h -----> perpendicular height of the triangle
The derivative is -6sin(3x)
If f(x) has an inverse on [a, b], then integrating by parts (take u = f(x) and dv = dx), we can show
Let . Compute the inverse:
and we immediately notice that .
So, we can write the given integral as
Splitting up terms and replacing in the first integral, we get
lol ok so
7*something or you can make it into a variable x=35
7*x=35
/7 /7
x=5.