We can make the phrase "touches the middle line twice" more formal and more precise by asking: " Does your parabola have two x-intercepts?"

Drag the blue points to create a parabola with EXACTLY ONE x-intercept.

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

Empty box + box + empty box fill in the box is equal to 30 how

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles