Ineed graphing equations on the graph to see if they have a soultion or not

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

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.