Simplify 2a^2b^3 (4a^2 + 3ab^2 - ab) =? a. 8a^4b^4 + 6a^3b^5 + 1a^3b^4b. 8a^4b^5 + 3a^3b^5 - 2a^3b^4c. 8a^4b^5 + 3a^3b^5 + 2a^3b^4d. 8a^4b^3 + 6a^3b^5 - 2a^3b^4

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons

Ted and meg have each drawn a line on the scatter plot shown below: the graph shows numbers from 0 to 10 on x and y axes at increments of 1. dots are made at the ordered pairs 1, 8 and 2, 7.5 and 3, 6 and 4, 5.5 and 4.5, 4.8 and 5, 4 and 6, 3.5 and 7, 3 and 8, 1.9 and 9, 1.2 and 10, 0. a straight line labeled line p joins the ordered pairs 0, 8.5 and 10.1, 0. a straight line labeled line r joins the ordered pairs 0, 8.5 and 7.8, 0. which line best represents the line of best fit? line p, because it is closest to most data points line p, because it shows a positive association line r, because it is closest to most data points line r, because it shows a negative association