The answer depends on the type of grass you're planting. Cool-season grasses grow best when temperatures are between 60-80 degrees. Early fall is the best time to seed because of its shorter days, cooler nights, and heavier dews.
The definition of odd is given by 2n+1, where n is an integer. So if n=0: 2(0)+1 = 0 + 1 = 1 When n is 0, you get the first smallest positive integer, therefore when n is 45 you'd actually get the 46th smallest positive real integer. Therefore, the 45th smallest positive odd number is given by: 2(45-1)+1 = 2(44)+1 = 88 + 1 = 89 Note: the -1 represents offsetting the numbers, because we begin counting at zero. The answer is 89. Anand Mehta
F- has the smallest radius. It has ten electrons, so only the first two 'shells' are filled. The others have electrons in the third 'shell', which is at a greater distance from the nucleus. Sice flourine is in the lowest energy level so it has the lowest radius. fluorine. it comes first in the periodic table out of all of them. so its nucleus has the least amount of protons and neutrons - which have much more mass than any electrons.