Which number has a 5 that has a value 1/10 as much as the 5 in 2,765.02? 5,261.3
1,641.53
3,157.74
6,895.9

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol

Find the distance between the pair of points a(-1,8) and b(-8,4)