Given u = ⟨2, –8⟩ and v = ⟨8, –2⟩, what is u · v?
–68
–60
0
32

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

Select the correct answer. what is the surface area of the victory podium shown here? include all surfaces of the podium, including the bottom. a. 61.5 square feet b. 61.75 square feet c. 65.25 square feet d. 69 square feet

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