Graph the ellipse with equation x squared divided by 16 plus y squared divided by 4 = 1.

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Write the expression as a single natural logarithm. 2 in a - 4 in y

Which of the following circles have their centers on the x-axis? check all that apply.