Solve x^2 - 8x - 9 = 0. Rewrite the equation so that it is of the form
x2 + bx = c.
x^2+__x=__

Will give brainliest sum of arithmetic series (sigma notation) find the numerical answer to the summation given below. (image shown below)

Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?