Answer with explanation:
The equation of two curves are
y=8 sin x
y=8 cos x
The point of intersection of two curves are
→8 sin x=8 cos x
sinx = cos x

When you will look between points , 0 and
,the curve obtained is right angled triangle.
Now, rotate the curve that is right angled triangle along the line , y= -1, to obtain a shape similar or resembling with Right triangular prism.
Draw a circular disc in the right triangular prism , having radius =x,and small part on the triangle having length dx.dx varies from 0 to
.
Required volume of solid obtained

=8-4√2 cubic units
Answer:
B
Step-by-step explanation:
the symbol is gonna mean thats is finna be a closed circle, so then B is your only option
No u didn’t, the line is wrong. from the point -1 it should intercept (-2,-4) and (2,2)
Answer:
sin(8x)
Step-by-step explanation:
assuming that you didn't mean to write it twice