Please help Math class I give brainlist ​

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

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section