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Given: A = {a, e, i, o, u}, B = {a, l, g, e, b, r}, C = {m, y, t, h}, A ∩ C is m, a, e, i, o, u, t, h the empty set i a, e, i, o, u, y
answered
Jan 15, 2021
Mathematics
high-school
2
votes
92.3k
views
How do you round 649 to the nearest hundred
answered
Oct 7, 2020
Mathematics
middle-school
3
votes
174k
views
Derive the quadratic formula from the standard form (ax² + bx + c = 0) of a quadratic equation by following the steps below. 1. Divide all terms in the equation by a. 2. Subtract the constant (the term
answered
Sep 23, 2020
Mathematics
middle-school
7
votes
133k
views
Identify the value of x and the length of each secant segment. HELP ASAP!!
answered
Sep 8, 2020
Mathematics
high-school
2
votes
230k
views
Why does the earth have a liquid water supply and the moon does not
answered
Apr 8, 2020
Chemistry
middle-school
3
votes
155k
views
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