Cos2A - sin2A = 1-tan2A÷1+tan2A​

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds

Which transformations could have occurred to map △abc to △a"b"c"? a rotation and a reflection a translation and a dilation a reflection and a dilation a dilation and a rotation

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares