Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis. y = 0 , y = cos ( 7 x ) , x = π 14 , x = 0 y=0,y=cos(7x),x=π14,x=0 about the axis y = − 3 y=-3 use your calculator to evaluate the integral! note that you can rewrite cos 2 ( u ) cos2(u) as 1 2 + 1 2 cos ( 2 x ) 12+12cos(2x)

What kind of bond pays interest which is exempt from tax?

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14