9x^2+ 8x + 3 = 0 solve using quadratic formula

Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?