13 Glven: pllq:7|| Prove: 22 25
Statements
Reasons
1.p || 4,1 || m
1. Given
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5. Z2 ~ 25
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Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

If the discriminant if a quadratic equation is 4 which statement describes the roots?

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0