The radius of a circle is 11cm. A chord AB of this circle subtends an angle of 130° at the center. Calculate to one decimal place a) the length of this chord, and b) the perimeter of the major segment

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

What is the x-intercept and y-intercept of the equation 2x+1. 2o