Estimates show that there are 1.4 \cdot 10^81.4⋅10
8
1, point, 4, dot, 10, start superscript, 8, end superscript pet fish and 9.4 \cdot 10^69.4⋅10
6
9, point, 4, dot, 10, start superscript, 6, end superscript pet reptiles in the united states.

Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?