Which cosine ratios are correct for APQR? Check all

that apply

cos (P) =

cos (P) =

9

cos (Q) =

P

) Intro

Done

You roll two number cubes. Let event A = You roll an even number on the first cube. Let event B = You roll a 2 on the second cube. Are the events independent or dependent? Why?

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Round this to the nearest thousand. 4,589,215

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Marty buys a bicycle for$350 reduced from $402,50 what is her percentage saving