Answer this question as soon as possible (discrete math question)
1. is ⊆ ⊆ is either a proper subset of the other?
(a) = { ∈ ℝ| cos ∈ ℤ}, = { ∈ ℝ| sin ∈ ℤ}

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation:

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

won't that be plagrisim thought?

step-by-step explanation: