Iam going to do my best to explain if needed use paper. so you have a right triangle, the height is the tall part, and the hyp is the slanted part, and the bottom is 100m. there is an angle between the hyp and the bottom and the angle is 40. which of the following can be used to calculate the height?
a)100/sin40
b)100sin40
c)100/tan40
d)100tan40
need an answer quick !

Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3

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