Where are the images of points A, B, C, and D after the reflection across the x-axis?

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis

Mrs. sling bought a pound of green beans for $1.80. how much will mrs. tennison pay for 3 1/2 pounds of green beans?