On a coordinate grid, both point (1, 2) and point (−3, −3) are reflected across the y-axis. what are the coordinates of the reflected points?

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m

Is the number 128.439 a rational number

Agrasshopper weighs 0.89 grams. express the grasshopper’s weight in scientific notation.