The second angle of a triangular kite is three times as large as the first. the third angle is 20 degrees more than the sum of the other two angles. find the measure of each angle. 1st angle: 2nd angle: 3rd angle:

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

If a is a nonzero real number then the reciprocal of a is